From 6b60c3dbff1e29b99c00e8672cf749914a7f6e8a Mon Sep 17 00:00:00 2001
From: Nazar Mokrynskyi <nazar@mokrynskyi.com>
Date: Thu, 20 Jan 2022 12:02:22 +0200
Subject: [PATCH] Relax types on `DigestItemRef`, such that byte slices can be
 used in addition to vector references (#10536)

* Relax types on `DigestItemRef`, such that byte slices can be used in addition to vector references

* Apply clippy suggestions
---
 substrate/Cargo.lock                                 |  2 +-
 substrate/bin/node-template/node/Cargo.toml          |  2 +-
 .../bin/node-template/pallets/template/Cargo.toml    |  2 +-
 substrate/bin/node-template/runtime/Cargo.toml       |  2 +-
 substrate/bin/node/bench/Cargo.toml                  |  2 +-
 substrate/bin/node/cli/Cargo.toml                    |  2 +-
 substrate/bin/node/executor/Cargo.toml               |  2 +-
 substrate/bin/node/inspect/Cargo.toml                |  2 +-
 substrate/bin/node/primitives/Cargo.toml             |  2 +-
 substrate/bin/node/rpc/Cargo.toml                    |  2 +-
 substrate/bin/node/runtime/Cargo.toml                |  2 +-
 substrate/bin/node/testing/Cargo.toml                |  2 +-
 substrate/client/api/Cargo.toml                      |  2 +-
 substrate/client/authority-discovery/Cargo.toml      |  2 +-
 substrate/client/basic-authorship/Cargo.toml         |  2 +-
 substrate/client/beefy/Cargo.toml                    |  2 +-
 substrate/client/beefy/rpc/Cargo.toml                |  2 +-
 substrate/client/block-builder/Cargo.toml            |  2 +-
 substrate/client/chain-spec/Cargo.toml               |  2 +-
 substrate/client/cli/Cargo.toml                      |  2 +-
 substrate/client/consensus/aura/Cargo.toml           |  2 +-
 substrate/client/consensus/babe/Cargo.toml           |  2 +-
 substrate/client/consensus/babe/rpc/Cargo.toml       |  2 +-
 substrate/client/consensus/common/Cargo.toml         |  2 +-
 substrate/client/consensus/epochs/Cargo.toml         |  2 +-
 substrate/client/consensus/manual-seal/Cargo.toml    |  2 +-
 substrate/client/consensus/pow/Cargo.toml            |  2 +-
 substrate/client/consensus/slots/Cargo.toml          |  2 +-
 substrate/client/consensus/uncles/Cargo.toml         |  2 +-
 substrate/client/db/Cargo.toml                       |  2 +-
 substrate/client/executor/Cargo.toml                 |  2 +-
 substrate/client/executor/runtime-test/Cargo.toml    |  2 +-
 substrate/client/finality-grandpa/Cargo.toml         |  2 +-
 substrate/client/finality-grandpa/rpc/Cargo.toml     |  2 +-
 substrate/client/informant/Cargo.toml                |  2 +-
 substrate/client/network-gossip/Cargo.toml           |  2 +-
 substrate/client/network/Cargo.toml                  |  2 +-
 substrate/client/network/test/Cargo.toml             |  2 +-
 substrate/client/offchain/Cargo.toml                 |  2 +-
 substrate/client/rpc-api/Cargo.toml                  |  2 +-
 substrate/client/rpc/Cargo.toml                      |  2 +-
 substrate/client/service/Cargo.toml                  |  2 +-
 substrate/client/service/test/Cargo.toml             |  2 +-
 substrate/client/sync-state-rpc/Cargo.toml           |  2 +-
 substrate/client/tracing/Cargo.toml                  |  2 +-
 substrate/client/transaction-pool/Cargo.toml         |  2 +-
 substrate/client/transaction-pool/api/Cargo.toml     |  2 +-
 substrate/frame/assets/Cargo.toml                    |  2 +-
 substrate/frame/atomic-swap/Cargo.toml               |  2 +-
 substrate/frame/aura/Cargo.toml                      |  2 +-
 substrate/frame/authority-discovery/Cargo.toml       |  2 +-
 substrate/frame/authorship/Cargo.toml                |  2 +-
 substrate/frame/babe/Cargo.toml                      |  2 +-
 substrate/frame/bags-list/Cargo.toml                 |  2 +-
 substrate/frame/bags-list/remote-tests/Cargo.toml    |  2 +-
 substrate/frame/balances/Cargo.toml                  |  2 +-
 substrate/frame/beefy-mmr/Cargo.toml                 |  2 +-
 substrate/frame/beefy/Cargo.toml                     |  2 +-
 substrate/frame/benchmarking/Cargo.toml              |  2 +-
 substrate/frame/bounties/Cargo.toml                  |  2 +-
 substrate/frame/child-bounties/Cargo.toml            |  2 +-
 substrate/frame/collective/Cargo.toml                |  2 +-
 substrate/frame/contracts/Cargo.toml                 |  2 +-
 substrate/frame/contracts/common/Cargo.toml          |  2 +-
 substrate/frame/contracts/rpc/Cargo.toml             |  2 +-
 substrate/frame/contracts/rpc/runtime-api/Cargo.toml |  2 +-
 substrate/frame/democracy/Cargo.toml                 |  2 +-
 .../frame/election-provider-multi-phase/Cargo.toml   |  2 +-
 substrate/frame/election-provider-support/Cargo.toml |  2 +-
 substrate/frame/elections-phragmen/Cargo.toml        |  2 +-
 substrate/frame/examples/basic/Cargo.toml            |  2 +-
 substrate/frame/examples/offchain-worker/Cargo.toml  |  2 +-
 substrate/frame/examples/parallel/Cargo.toml         |  2 +-
 substrate/frame/executive/Cargo.toml                 |  2 +-
 substrate/frame/gilt/Cargo.toml                      |  2 +-
 substrate/frame/grandpa/Cargo.toml                   |  2 +-
 substrate/frame/identity/Cargo.toml                  |  2 +-
 substrate/frame/im-online/Cargo.toml                 |  2 +-
 substrate/frame/indices/Cargo.toml                   |  2 +-
 substrate/frame/lottery/Cargo.toml                   |  2 +-
 substrate/frame/membership/Cargo.toml                |  2 +-
 substrate/frame/merkle-mountain-range/Cargo.toml     |  2 +-
 .../merkle-mountain-range/primitives/Cargo.toml      |  2 +-
 substrate/frame/merkle-mountain-range/rpc/Cargo.toml |  2 +-
 substrate/frame/multisig/Cargo.toml                  |  2 +-
 substrate/frame/nicks/Cargo.toml                     |  2 +-
 substrate/frame/node-authorization/Cargo.toml        |  2 +-
 substrate/frame/offences/Cargo.toml                  |  2 +-
 substrate/frame/offences/benchmarking/Cargo.toml     |  2 +-
 substrate/frame/preimage/Cargo.toml                  |  2 +-
 substrate/frame/proxy/Cargo.toml                     |  2 +-
 .../frame/randomness-collective-flip/Cargo.toml      |  2 +-
 substrate/frame/recovery/Cargo.toml                  |  2 +-
 substrate/frame/scheduler/Cargo.toml                 |  2 +-
 substrate/frame/scored-pool/Cargo.toml               |  2 +-
 substrate/frame/session/Cargo.toml                   |  2 +-
 substrate/frame/session/benchmarking/Cargo.toml      |  2 +-
 substrate/frame/society/Cargo.toml                   |  2 +-
 substrate/frame/staking/Cargo.toml                   |  2 +-
 substrate/frame/staking/reward-curve/Cargo.toml      |  2 +-
 substrate/frame/sudo/Cargo.toml                      |  2 +-
 substrate/frame/support/Cargo.toml                   |  2 +-
 substrate/frame/support/test/Cargo.toml              |  2 +-
 substrate/frame/support/test/compile_pass/Cargo.toml |  2 +-
 substrate/frame/system/Cargo.toml                    |  2 +-
 substrate/frame/system/benchmarking/Cargo.toml       |  2 +-
 substrate/frame/timestamp/Cargo.toml                 |  2 +-
 substrate/frame/tips/Cargo.toml                      |  2 +-
 substrate/frame/transaction-payment/Cargo.toml       |  2 +-
 .../transaction-payment/asset-tx-payment/Cargo.toml  |  2 +-
 substrate/frame/transaction-payment/rpc/Cargo.toml   |  2 +-
 .../transaction-payment/rpc/runtime-api/Cargo.toml   |  2 +-
 substrate/frame/transaction-storage/Cargo.toml       |  2 +-
 substrate/frame/treasury/Cargo.toml                  |  2 +-
 substrate/frame/try-runtime/Cargo.toml               |  2 +-
 substrate/frame/uniques/Cargo.toml                   |  2 +-
 substrate/frame/utility/Cargo.toml                   |  2 +-
 substrate/frame/vesting/Cargo.toml                   |  2 +-
 substrate/primitives/api/Cargo.toml                  |  2 +-
 substrate/primitives/api/test/Cargo.toml             |  2 +-
 .../primitives/application-crypto/test/Cargo.toml    |  2 +-
 substrate/primitives/authority-discovery/Cargo.toml  |  2 +-
 substrate/primitives/authorship/Cargo.toml           |  2 +-
 substrate/primitives/beefy/Cargo.toml                |  2 +-
 substrate/primitives/block-builder/Cargo.toml        |  2 +-
 substrate/primitives/blockchain/Cargo.toml           |  2 +-
 substrate/primitives/consensus/aura/Cargo.toml       |  2 +-
 substrate/primitives/consensus/babe/Cargo.toml       |  2 +-
 substrate/primitives/consensus/common/Cargo.toml     |  2 +-
 substrate/primitives/consensus/pow/Cargo.toml        |  2 +-
 substrate/primitives/consensus/slots/Cargo.toml      |  2 +-
 substrate/primitives/consensus/vrf/Cargo.toml        |  2 +-
 substrate/primitives/finality-grandpa/Cargo.toml     |  2 +-
 substrate/primitives/inherents/Cargo.toml            |  2 +-
 substrate/primitives/keyring/Cargo.toml              |  2 +-
 substrate/primitives/npos-elections/Cargo.toml       |  2 +-
 .../primitives/npos-elections/fuzzer/Cargo.toml      |  2 +-
 substrate/primitives/offchain/Cargo.toml             |  2 +-
 .../primitives/runtime-interface/test/Cargo.toml     |  2 +-
 substrate/primitives/runtime/Cargo.toml              |  2 +-
 substrate/primitives/runtime/src/generic/digest.rs   | 12 ++++++------
 substrate/primitives/session/Cargo.toml              |  2 +-
 substrate/primitives/staking/Cargo.toml              |  2 +-
 substrate/primitives/state-machine/Cargo.toml        |  2 +-
 substrate/primitives/test-primitives/Cargo.toml      |  2 +-
 substrate/primitives/timestamp/Cargo.toml            |  2 +-
 substrate/primitives/transaction-pool/Cargo.toml     |  2 +-
 .../primitives/transaction-storage-proof/Cargo.toml  |  2 +-
 substrate/primitives/trie/Cargo.toml                 |  2 +-
 substrate/primitives/version/Cargo.toml              |  2 +-
 substrate/test-utils/client/Cargo.toml               |  2 +-
 substrate/test-utils/runtime/Cargo.toml              |  2 +-
 substrate/test-utils/runtime/client/Cargo.toml       |  2 +-
 .../test-utils/runtime/transaction-pool/Cargo.toml   |  2 +-
 substrate/utils/frame/benchmarking-cli/Cargo.toml    |  2 +-
 substrate/utils/frame/frame-utilities-cli/Cargo.toml |  2 +-
 .../utils/frame/remote-externalities/Cargo.toml      |  2 +-
 substrate/utils/frame/rpc/system/Cargo.toml          |  2 +-
 substrate/utils/frame/try-runtime/cli/Cargo.toml     |  2 +-
 159 files changed, 164 insertions(+), 164 deletions(-)

diff --git a/substrate/Cargo.lock b/substrate/Cargo.lock
index 1a43c9ded81..580da5ad074 100644
--- a/substrate/Cargo.lock
+++ b/substrate/Cargo.lock
@@ -9678,7 +9678,7 @@ dependencies = [
 
 [[package]]
 name = "sp-runtime"
-version = "4.0.0"
+version = "4.1.0-dev"
 dependencies = [
  "either",
  "hash256-std-hasher",
diff --git a/substrate/bin/node-template/node/Cargo.toml b/substrate/bin/node-template/node/Cargo.toml
index dbf44a75c13..2b280e1bf00 100644
--- a/substrate/bin/node-template/node/Cargo.toml
+++ b/substrate/bin/node-template/node/Cargo.toml
@@ -34,7 +34,7 @@ sc-consensus = { version = "0.10.0-dev", path = "../../../client/consensus/commo
 sc-finality-grandpa = { version = "0.10.0-dev", path = "../../../client/finality-grandpa" }
 sp-finality-grandpa = { version = "4.0.0-dev", path = "../../../primitives/finality-grandpa" }
 sc-client-api = { version = "4.0.0-dev", path = "../../../client/api" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sp-timestamp = { version = "4.0.0-dev", path = "../../../primitives/timestamp" }
 
 # These dependencies are used for the node template's RPCs
diff --git a/substrate/bin/node-template/pallets/template/Cargo.toml b/substrate/bin/node-template/pallets/template/Cargo.toml
index ab69a3fe73e..9702501a3e0 100644
--- a/substrate/bin/node-template/pallets/template/Cargo.toml
+++ b/substrate/bin/node-template/pallets/template/Cargo.toml
@@ -24,7 +24,7 @@ frame-benchmarking = { default-features = false, version = "4.0.0-dev", path = "
 [dev-dependencies]
 sp-core = { default-features = false, version = "4.1.0-dev", path = "../../../../primitives/core" }
 sp-io = { default-features = false, version = "4.0.0-dev", path = "../../../../primitives/io" }
-sp-runtime = { default-features = false, version = "4.0.0", path = "../../../../primitives/runtime" }
+sp-runtime = { default-features = false, version = "4.1.0-dev", path = "../../../../primitives/runtime" }
 
 [features]
 default = ["std"]
diff --git a/substrate/bin/node-template/runtime/Cargo.toml b/substrate/bin/node-template/runtime/Cargo.toml
index c56162c8ffe..b757029f258 100644
--- a/substrate/bin/node-template/runtime/Cargo.toml
+++ b/substrate/bin/node-template/runtime/Cargo.toml
@@ -32,7 +32,7 @@ sp-consensus-aura = { version = "0.10.0-dev", default-features = false, path = "
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/core" }
 sp-inherents = { path = "../../../primitives/inherents", default-features = false, version = "4.0.0-dev"}
 sp-offchain = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/offchain" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/runtime" }
 sp-session = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/session" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../../primitives/std" }
 sp-transaction-pool = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/transaction-pool" }
diff --git a/substrate/bin/node/bench/Cargo.toml b/substrate/bin/node/bench/Cargo.toml
index 90951d75cfd..670f6c4d3ed 100644
--- a/substrate/bin/node/bench/Cargo.toml
+++ b/substrate/bin/node/bench/Cargo.toml
@@ -14,7 +14,7 @@ node-primitives = { version = "2.0.0", path = "../primitives" }
 node-testing = { version = "3.0.0-dev", path = "../testing" }
 node-runtime = { version = "3.0.0-dev", path = "../runtime" }
 sc-client-api = { version = "4.0.0-dev", path = "../../../client/api/" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sp-state-machine = { version = "0.10.0", path = "../../../primitives/state-machine" }
 serde = "1.0.132"
 serde_json = "1.0.74"
diff --git a/substrate/bin/node/cli/Cargo.toml b/substrate/bin/node/cli/Cargo.toml
index 58b4d980684..248181ac5c8 100644
--- a/substrate/bin/node/cli/Cargo.toml
+++ b/substrate/bin/node/cli/Cargo.toml
@@ -48,7 +48,7 @@ sp-consensus-babe = { version = "0.10.0-dev", path = "../../../primitives/consen
 grandpa-primitives = { version = "4.0.0-dev", package = "sp-finality-grandpa", path = "../../../primitives/finality-grandpa" }
 sp-api = { version = "4.0.0-dev", path = "../../../primitives/api" }
 sp-core = { version = "4.1.0-dev", path = "../../../primitives/core" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sp-timestamp = { version = "4.0.0-dev", path = "../../../primitives/timestamp" }
 sp-authorship = { version = "4.0.0-dev", path = "../../../primitives/authorship" }
 sp-inherents = { version = "4.0.0-dev", path = "../../../primitives/inherents" }
diff --git a/substrate/bin/node/executor/Cargo.toml b/substrate/bin/node/executor/Cargo.toml
index 9796ef6c0ad..e23152e00e5 100644
--- a/substrate/bin/node/executor/Cargo.toml
+++ b/substrate/bin/node/executor/Cargo.toml
@@ -36,7 +36,7 @@ pallet-timestamp = { version = "4.0.0-dev", path = "../../../frame/timestamp" }
 pallet-treasury = { version = "4.0.0-dev", path = "../../../frame/treasury" }
 sp-application-crypto = { version = "4.0.0", path = "../../../primitives/application-crypto" }
 sp-consensus-babe = { version = "0.10.0-dev", path = "../../../primitives/consensus/babe" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sp-externalities = { version = "0.10.0", path = "../../../primitives/externalities" }
 sp-keyring = { version = "4.1.0-dev", path = "../../../primitives/keyring" }
 wat = "1.0"
diff --git a/substrate/bin/node/inspect/Cargo.toml b/substrate/bin/node/inspect/Cargo.toml
index cb9557b506a..d72c6f43d00 100644
--- a/substrate/bin/node/inspect/Cargo.toml
+++ b/substrate/bin/node/inspect/Cargo.toml
@@ -19,5 +19,5 @@ sc-executor = { version = "0.10.0-dev", path = "../../../client/executor" }
 sc-service = { version = "0.10.0-dev", default-features = false, path = "../../../client/service" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain" }
 sp-core = { version = "4.1.0-dev", path = "../../../primitives/core" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 structopt = "0.3.8"
diff --git a/substrate/bin/node/primitives/Cargo.toml b/substrate/bin/node/primitives/Cargo.toml
index 05def58be23..e00f46720c9 100644
--- a/substrate/bin/node/primitives/Cargo.toml
+++ b/substrate/bin/node/primitives/Cargo.toml
@@ -18,7 +18,7 @@ scale-info = { version = "1.0", default-features = false, features = ["derive"]
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../../../frame/system" }
 sp-application-crypto = { version = "4.0.0", default-features = false, path = "../../../primitives/application-crypto" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/core" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/runtime" }
 
 [features]
 default = ["std"]
diff --git a/substrate/bin/node/rpc/Cargo.toml b/substrate/bin/node/rpc/Cargo.toml
index 3eed3ad4e0c..36d313ebc30 100644
--- a/substrate/bin/node/rpc/Cargo.toml
+++ b/substrate/bin/node/rpc/Cargo.toml
@@ -32,6 +32,6 @@ sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain"
 sp-keystore = { version = "0.10.0", path = "../../../primitives/keystore" }
 sp-consensus = { version = "0.10.0-dev", path = "../../../primitives/consensus/common" }
 sp-consensus-babe = { version = "0.10.0-dev", path = "../../../primitives/consensus/babe" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sc-transaction-pool-api = { version = "4.0.0-dev", path = "../../../client/transaction-pool/api" }
 substrate-frame-rpc-system = { version = "4.0.0-dev", path = "../../../utils/frame/rpc/system" }
diff --git a/substrate/bin/node/runtime/Cargo.toml b/substrate/bin/node/runtime/Cargo.toml
index 1cffabe09ae..ef1b73aed85 100644
--- a/substrate/bin/node/runtime/Cargo.toml
+++ b/substrate/bin/node/runtime/Cargo.toml
@@ -33,7 +33,7 @@ sp-offchain = { version = "4.0.0-dev", default-features = false, path = "../../.
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/core" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../../primitives/std" }
 sp-api = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/api" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/runtime" }
 sp-staking = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/staking" }
 sp-keyring = { version = "4.1.0-dev", optional = true, path = "../../../primitives/keyring" }
 sp-session = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/session" }
diff --git a/substrate/bin/node/testing/Cargo.toml b/substrate/bin/node/testing/Cargo.toml
index d0348b3096b..29efc0028c1 100644
--- a/substrate/bin/node/testing/Cargo.toml
+++ b/substrate/bin/node/testing/Cargo.toml
@@ -30,7 +30,7 @@ node-primitives = { version = "2.0.0", path = "../primitives" }
 node-runtime = { version = "3.0.0-dev", path = "../runtime" }
 sp-core = { version = "4.1.0-dev", path = "../../../primitives/core" }
 sp-io = { version = "4.0.0-dev", path = "../../../primitives/io" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sc-executor = { version = "0.10.0-dev", path = "../../../client/executor", features = [
     "wasmtime",
 ] }
diff --git a/substrate/client/api/Cargo.toml b/substrate/client/api/Cargo.toml
index f1d3969ec27..c18b920cace 100644
--- a/substrate/client/api/Cargo.toml
+++ b/substrate/client/api/Cargo.toml
@@ -31,7 +31,7 @@ sp-core = { version = "4.1.0-dev", default-features = false, path = "../../primi
 sp-keystore = { version = "0.10.0", default-features = false, path = "../../primitives/keystore" }
 sp-api = { version = "4.0.0-dev", path = "../../primitives/api" }
 sc-utils = { version = "4.0.0-dev", path = "../utils" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-state-machine = { version = "0.10.0", path = "../../primitives/state-machine" }
 sp-trie = { version = "4.0.0", path = "../../primitives/trie" }
 sp-storage = { version = "4.0.0", path = "../../primitives/storage" }
diff --git a/substrate/client/authority-discovery/Cargo.toml b/substrate/client/authority-discovery/Cargo.toml
index ac9f0cdb182..c6c523fa5ee 100644
--- a/substrate/client/authority-discovery/Cargo.toml
+++ b/substrate/client/authority-discovery/Cargo.toml
@@ -34,7 +34,7 @@ sp-authority-discovery = { version = "4.0.0-dev", path = "../../primitives/autho
 sp-blockchain = { version = "4.0.0-dev", path = "../../primitives/blockchain" }
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core" }
 sp-keystore = { version = "0.10.0", path = "../../primitives/keystore" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sp-api = { version = "4.0.0-dev", path = "../../primitives/api" }
 
 [dev-dependencies]
diff --git a/substrate/client/basic-authorship/Cargo.toml b/substrate/client/basic-authorship/Cargo.toml
index 26a2defbbb4..e1083b15a97 100644
--- a/substrate/client/basic-authorship/Cargo.toml
+++ b/substrate/client/basic-authorship/Cargo.toml
@@ -19,7 +19,7 @@ futures-timer = "3.0.1"
 log = "0.4.8"
 prometheus-endpoint = { package = "substrate-prometheus-endpoint", path = "../../utils/prometheus", version = "0.10.0-dev"}
 sp-api = { version = "4.0.0-dev", path = "../../primitives/api" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../primitives/blockchain" }
 sc-client-api = { version = "4.0.0-dev", path = "../api" }
diff --git a/substrate/client/beefy/Cargo.toml b/substrate/client/beefy/Cargo.toml
index d57d053c16f..9761f18d784 100644
--- a/substrate/client/beefy/Cargo.toml
+++ b/substrate/client/beefy/Cargo.toml
@@ -24,7 +24,7 @@ sp-arithmetic = { version = "4.0.0", path = "../../primitives/arithmetic" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../primitives/blockchain" }
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core" }
 sp-keystore = { version = "0.10.0", path = "../../primitives/keystore" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 
 sc-chain-spec = { version = "4.0.0-dev", path = "../../client/chain-spec" }
 sc-utils = { version = "4.0.0-dev", path = "../utils" }
diff --git a/substrate/client/beefy/rpc/Cargo.toml b/substrate/client/beefy/rpc/Cargo.toml
index 0f29804d678..a72af62fdee 100644
--- a/substrate/client/beefy/rpc/Cargo.toml
+++ b/substrate/client/beefy/rpc/Cargo.toml
@@ -26,7 +26,7 @@ sc-rpc = { version = "4.0.0-dev", path = "../../rpc" }
 sc-utils = { version = "4.0.0-dev", path = "../../utils" }
 
 sp-core = { version = "4.1.0-dev", path = "../../../primitives/core" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 
 beefy-gadget = { version = "4.0.0-dev", path = "../." }
 beefy-primitives = { version = "4.0.0-dev", path = "../../../primitives/beefy" }
diff --git a/substrate/client/block-builder/Cargo.toml b/substrate/client/block-builder/Cargo.toml
index ab77bc005f6..19b8839c122 100644
--- a/substrate/client/block-builder/Cargo.toml
+++ b/substrate/client/block-builder/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 sp-state-machine = { version = "0.10.0", path = "../../primitives/state-machine" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sp-api = { version = "4.0.0-dev", path = "../../primitives/api" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../primitives/blockchain" }
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core" }
diff --git a/substrate/client/chain-spec/Cargo.toml b/substrate/client/chain-spec/Cargo.toml
index 769f502dd5e..0110e82532a 100644
--- a/substrate/client/chain-spec/Cargo.toml
+++ b/substrate/client/chain-spec/Cargo.toml
@@ -19,7 +19,7 @@ sc-network = { version = "0.10.0-dev", path = "../network" }
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core" }
 serde = { version = "1.0.132", features = ["derive"] }
 serde_json = "1.0.74"
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sc-telemetry = { version = "4.0.0-dev", path = "../telemetry" }
 codec = { package = "parity-scale-codec", version = "2.0.0" }
 memmap2 = "0.5.0"
diff --git a/substrate/client/cli/Cargo.toml b/substrate/client/cli/Cargo.toml
index 5b7825182b3..01f5aab25d5 100644
--- a/substrate/client/cli/Cargo.toml
+++ b/substrate/client/cli/Cargo.toml
@@ -29,7 +29,7 @@ sp-panic-handler = { version = "4.0.0", path = "../../primitives/panic-handler"
 sc-client-api = { version = "4.0.0-dev", path = "../api" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../primitives/blockchain" }
 sc-network = { version = "0.10.0-dev", path = "../network" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sc-utils = { version = "4.0.0-dev", path = "../utils" }
 sp-version = { version = "4.0.0-dev", path = "../../primitives/version" }
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core" }
diff --git a/substrate/client/consensus/aura/Cargo.toml b/substrate/client/consensus/aura/Cargo.toml
index 534aa28920a..97409c5944d 100644
--- a/substrate/client/consensus/aura/Cargo.toml
+++ b/substrate/client/consensus/aura/Cargo.toml
@@ -30,7 +30,7 @@ sp-core = { version = "4.1.0-dev", path = "../../../primitives/core" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain" }
 sc-consensus-slots = { version = "0.10.0-dev", path = "../slots" }
 sp-api = { version = "4.0.0-dev", path = "../../../primitives/api" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sp-keystore = { version = "0.10.0", path = "../../../primitives/keystore" }
 sc-telemetry = { version = "4.0.0-dev", path = "../../telemetry" }
 prometheus-endpoint = { package = "substrate-prometheus-endpoint", path = "../../../utils/prometheus", version = "0.10.0-dev" }
diff --git a/substrate/client/consensus/babe/Cargo.toml b/substrate/client/consensus/babe/Cargo.toml
index 8d0ceb2b615..e4d66fcad87 100644
--- a/substrate/client/consensus/babe/Cargo.toml
+++ b/substrate/client/consensus/babe/Cargo.toml
@@ -40,7 +40,7 @@ sp-consensus = { version = "0.10.0-dev", path = "../../../primitives/consensus/c
 sp-consensus-slots = { version = "0.10.0-dev", path = "../../../primitives/consensus/slots" }
 sp-consensus-vrf = { version = "0.10.0-dev", path = "../../../primitives/consensus/vrf" }
 sc-consensus-slots = { version = "0.10.0-dev", path = "../slots" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 fork-tree = { version = "3.0.0", path = "../../../utils/fork-tree" }
 prometheus-endpoint = { package = "substrate-prometheus-endpoint", path = "../../../utils/prometheus", version = "0.10.0-dev" }
 futures = "0.3.9"
diff --git a/substrate/client/consensus/babe/rpc/Cargo.toml b/substrate/client/consensus/babe/rpc/Cargo.toml
index 0806f72e688..93be56b9d36 100644
--- a/substrate/client/consensus/babe/rpc/Cargo.toml
+++ b/substrate/client/consensus/babe/rpc/Cargo.toml
@@ -21,7 +21,7 @@ jsonrpc-derive = "18.0.0"
 sp-consensus-babe = { version = "0.10.0-dev", path = "../../../../primitives/consensus/babe" }
 serde = { version = "1.0.132", features=["derive"] }
 sp-blockchain = { version = "4.0.0-dev", path = "../../../../primitives/blockchain" }
-sp-runtime = { version = "4.0.0", path = "../../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../../primitives/runtime" }
 sc-consensus-epochs = { version = "0.10.0-dev", path = "../../epochs" }
 futures = "0.3.16"
 derive_more = "0.99.16"
diff --git a/substrate/client/consensus/common/Cargo.toml b/substrate/client/consensus/common/Cargo.toml
index 0ca0c567583..72a0544535a 100644
--- a/substrate/client/consensus/common/Cargo.toml
+++ b/substrate/client/consensus/common/Cargo.toml
@@ -23,7 +23,7 @@ sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain"
 sp-core = { path = "../../../primitives/core", version = "4.1.0-dev" }
 sp-consensus = { path = "../../../primitives/consensus/common", version = "0.10.0-dev" }
 sp-state-machine = { version = "0.10.0", path = "../../../primitives/state-machine" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sc-utils = { version = "4.0.0-dev", path = "../../utils" }
 sp-api = { version = "4.0.0-dev", path = "../../../primitives/api" }
 parking_lot = "0.11.2"
diff --git a/substrate/client/consensus/epochs/Cargo.toml b/substrate/client/consensus/epochs/Cargo.toml
index efd11b8d401..bb4a77b559e 100644
--- a/substrate/client/consensus/epochs/Cargo.toml
+++ b/substrate/client/consensus/epochs/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 codec = { package = "parity-scale-codec", version = "2.0.0", features = ["derive"] }
 fork-tree = { version = "3.0.0", path = "../../../utils/fork-tree" }
-sp-runtime = {  path = "../../../primitives/runtime" , version = "4.0.0"}
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain" }
 sc-client-api = { path = "../../api" , version = "4.0.0-dev"}
 sc-consensus = { path = "../common" , version = "0.10.0-dev"}
diff --git a/substrate/client/consensus/manual-seal/Cargo.toml b/substrate/client/consensus/manual-seal/Cargo.toml
index c55228abb52..89f3335899f 100644
--- a/substrate/client/consensus/manual-seal/Cargo.toml
+++ b/substrate/client/consensus/manual-seal/Cargo.toml
@@ -37,7 +37,7 @@ sp-blockchain = { path = "../../../primitives/blockchain", version = "4.0.0-dev"
 sp-consensus = { path = "../../../primitives/consensus/common", version = "0.10.0-dev" }
 sp-consensus-slots = { path = "../../../primitives/consensus/slots", version = "0.10.0-dev" }
 sp-inherents = { path = "../../../primitives/inherents", version = "4.0.0-dev" }
-sp-runtime = { path = "../../../primitives/runtime", version = "4.0.0" }
+sp-runtime = { path = "../../../primitives/runtime", version = "4.1.0-dev" }
 sp-core = { path = "../../../primitives/core", version = "4.1.0-dev" }
 sp-keystore = { path = "../../../primitives/keystore", version = "0.10.0" }
 sp-api = { path = "../../../primitives/api", version = "4.0.0-dev" }
diff --git a/substrate/client/consensus/pow/Cargo.toml b/substrate/client/consensus/pow/Cargo.toml
index 19cc5135de0..db9e4e164e4 100644
--- a/substrate/client/consensus/pow/Cargo.toml
+++ b/substrate/client/consensus/pow/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 codec = { package = "parity-scale-codec", version = "2.0.0", features = ["derive"] }
 sp-core = { version = "4.1.0-dev", path = "../../../primitives/core" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sp-api = { version = "4.0.0-dev", path = "../../../primitives/api" }
 sc-client-api = { version = "4.0.0-dev", path = "../../api" }
 sp-block-builder = { version = "4.0.0-dev", path = "../../../primitives/block-builder" }
diff --git a/substrate/client/consensus/slots/Cargo.toml b/substrate/client/consensus/slots/Cargo.toml
index 782e979ed6e..60f57449a3a 100644
--- a/substrate/client/consensus/slots/Cargo.toml
+++ b/substrate/client/consensus/slots/Cargo.toml
@@ -21,7 +21,7 @@ sp-arithmetic = { version = "4.0.0", path = "../../../primitives/arithmetic" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain" }
 sc-consensus = { version = "0.10.0-dev", path = "../../../client/consensus/common" }
 sp-consensus-slots = { version = "0.10.0-dev", path = "../../../primitives/consensus/slots" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sp-state-machine = { version = "0.10.0", path = "../../../primitives/state-machine" }
 sc-telemetry = { version = "4.0.0-dev", path = "../../telemetry" }
 sp-consensus = { version = "0.10.0-dev", path = "../../../primitives/consensus/common" }
diff --git a/substrate/client/consensus/uncles/Cargo.toml b/substrate/client/consensus/uncles/Cargo.toml
index 346d3e34c01..b9eaae4773a 100644
--- a/substrate/client/consensus/uncles/Cargo.toml
+++ b/substrate/client/consensus/uncles/Cargo.toml
@@ -14,6 +14,6 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 sc-client-api = { version = "4.0.0-dev", path = "../../api" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sp-authorship = { version = "4.0.0-dev", path = "../../../primitives/authorship" }
 thiserror = "1.0.30"
diff --git a/substrate/client/db/Cargo.toml b/substrate/client/db/Cargo.toml
index 5acc7e9df8b..0db0f8309e2 100644
--- a/substrate/client/db/Cargo.toml
+++ b/substrate/client/db/Cargo.toml
@@ -27,7 +27,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", features = [
 sc-client-api = { version = "4.0.0-dev", path = "../api" }
 sp-arithmetic = { version = "4.0.0", path = "../../primitives/arithmetic" }
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sp-state-machine = { version = "0.10.0", path = "../../primitives/state-machine" }
 sc-state-db = { version = "0.10.0-dev", path = "../state-db" }
 sp-trie = { version = "4.0.0", path = "../../primitives/trie" }
diff --git a/substrate/client/executor/Cargo.toml b/substrate/client/executor/Cargo.toml
index 09f10a97534..e10cbf347db 100644
--- a/substrate/client/executor/Cargo.toml
+++ b/substrate/client/executor/Cargo.toml
@@ -42,7 +42,7 @@ hex-literal = "0.3.4"
 sc-runtime-test = { version = "2.0.0", path = "runtime-test" }
 substrate-test-runtime = { version = "2.0.0", path = "../../test-utils/runtime" }
 sp-state-machine = { version = "0.10.0", path = "../../primitives/state-machine" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sp-maybe-compressed-blob = { version = "4.1.0-dev", path = "../../primitives/maybe-compressed-blob" }
 sc-tracing = { version = "4.0.0-dev", path = "../tracing" }
 tracing = "0.1.29"
diff --git a/substrate/client/executor/runtime-test/Cargo.toml b/substrate/client/executor/runtime-test/Cargo.toml
index 8fbaf2102ae..1318c7246a8 100644
--- a/substrate/client/executor/runtime-test/Cargo.toml
+++ b/substrate/client/executor/runtime-test/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/core" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/runtime" }
 sp-sandbox = { version = "0.10.0-dev", default-features = false, path = "../../../primitives/sandbox" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../../primitives/std" }
 sp-tasks = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/tasks" }
diff --git a/substrate/client/finality-grandpa/Cargo.toml b/substrate/client/finality-grandpa/Cargo.toml
index 83ebe617973..3f9261c0c17 100644
--- a/substrate/client/finality-grandpa/Cargo.toml
+++ b/substrate/client/finality-grandpa/Cargo.toml
@@ -26,7 +26,7 @@ rand = "0.8.4"
 parity-scale-codec = { version = "2.3.1", features = ["derive"] }
 sp-application-crypto = { version = "4.0.0", path = "../../primitives/application-crypto" }
 sp-arithmetic = { version = "4.0.0", path = "../../primitives/arithmetic" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sc-chain-spec = { version = "4.0.0-dev", path = "../../client/chain-spec" }
 sc-utils = { version = "4.0.0-dev", path = "../utils" }
 sp-consensus = { version = "0.10.0-dev", path = "../../primitives/consensus/common" }
diff --git a/substrate/client/finality-grandpa/rpc/Cargo.toml b/substrate/client/finality-grandpa/rpc/Cargo.toml
index 2fe7d368315..be6dfc371e4 100644
--- a/substrate/client/finality-grandpa/rpc/Cargo.toml
+++ b/substrate/client/finality-grandpa/rpc/Cargo.toml
@@ -13,7 +13,7 @@ sc-finality-grandpa = { version = "0.10.0-dev", path = "../" }
 sc-rpc = { version = "4.0.0-dev", path = "../../rpc" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain" }
 sp-core = { version = "4.1.0-dev", path = "../../../primitives/core" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 finality-grandpa = { version = "0.14.4", features = ["derive-codec"] }
 jsonrpc-core = "18.0.0"
 jsonrpc-core-client = "18.0.0"
diff --git a/substrate/client/informant/Cargo.toml b/substrate/client/informant/Cargo.toml
index d6e9c655aad..ce7fe31648a 100644
--- a/substrate/client/informant/Cargo.toml
+++ b/substrate/client/informant/Cargo.toml
@@ -21,5 +21,5 @@ parity-util-mem = { version = "0.10.2", default-features = false, features = ["p
 sc-client-api = { version = "4.0.0-dev", path = "../api" }
 sc-network = { version = "0.10.0-dev", path = "../network" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../primitives/blockchain" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sc-transaction-pool-api = { version = "4.0.0-dev", path = "../transaction-pool/api" }
diff --git a/substrate/client/network-gossip/Cargo.toml b/substrate/client/network-gossip/Cargo.toml
index c90d1db44af..9523e32f99e 100644
--- a/substrate/client/network-gossip/Cargo.toml
+++ b/substrate/client/network-gossip/Cargo.toml
@@ -22,7 +22,7 @@ log = "0.4.8"
 lru = "0.7.0"
 prometheus-endpoint = { package = "substrate-prometheus-endpoint", version = "0.10.0-dev", path = "../../utils/prometheus" }
 sc-network = { version = "0.10.0-dev", path = "../network" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 tracing = "0.1.29"
 
 [dev-dependencies]
diff --git a/substrate/client/network/Cargo.toml b/substrate/client/network/Cargo.toml
index 2df700fae8a..f378b75990c 100644
--- a/substrate/client/network/Cargo.toml
+++ b/substrate/client/network/Cargo.toml
@@ -54,7 +54,7 @@ sp-blockchain = { version = "4.0.0-dev", path = "../../primitives/blockchain" }
 sp-consensus = { version = "0.10.0-dev", path = "../../primitives/consensus/common" }
 sc-consensus = { version = "0.10.0-dev", path = "../consensus/common" }
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sc-utils = { version = "4.0.0-dev", path = "../utils" }
 sp-finality-grandpa = { version = "4.0.0-dev", path = "../../primitives/finality-grandpa" }
 thiserror = "1"
diff --git a/substrate/client/network/test/Cargo.toml b/substrate/client/network/test/Cargo.toml
index e2e46a27b27..6b6d777e739 100644
--- a/substrate/client/network/test/Cargo.toml
+++ b/substrate/client/network/test/Cargo.toml
@@ -25,7 +25,7 @@ sp-consensus = { version = "0.10.0-dev", path = "../../../primitives/consensus/c
 sc-consensus = { version = "0.10.0-dev", path = "../../consensus/common" }
 sc-client-api = { version = "4.0.0-dev", path = "../../api" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sp-core = { version = "4.1.0-dev", path = "../../../primitives/core" }
 sc-block-builder = { version = "0.10.0-dev", path = "../../block-builder" }
 sp-consensus-babe = { version = "0.10.0-dev", path = "../../../primitives/consensus/babe" }
diff --git a/substrate/client/offchain/Cargo.toml b/substrate/client/offchain/Cargo.toml
index 4ca1b242a48..dd4bdb71f93 100644
--- a/substrate/client/offchain/Cargo.toml
+++ b/substrate/client/offchain/Cargo.toml
@@ -27,7 +27,7 @@ sc-network = { version = "0.10.0-dev", path = "../network" }
 sp-api = { version = "4.0.0-dev", path = "../../primitives/api" }
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core" }
 sp-offchain = { version = "4.0.0-dev", path = "../../primitives/offchain" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sc-utils = { version = "4.0.0-dev", path = "../utils" }
 threadpool = "1.7"
 hyper = { version = "0.14.16", features = ["stream", "http2"] }
diff --git a/substrate/client/rpc-api/Cargo.toml b/substrate/client/rpc-api/Cargo.toml
index aa560bc2e1c..4b2882ee827 100644
--- a/substrate/client/rpc-api/Cargo.toml
+++ b/substrate/client/rpc-api/Cargo.toml
@@ -25,7 +25,7 @@ thiserror = "1.0"
 
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core" }
 sp-version = { version = "4.0.0-dev", path = "../../primitives/version" }
-sp-runtime = { path = "../../primitives/runtime", version = "4.0.0" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sc-chain-spec = { path = "../chain-spec", version = "4.0.0-dev" }
 serde = { version = "1.0.132", features = ["derive"] }
 serde_json = "1.0.74"
diff --git a/substrate/client/rpc/Cargo.toml b/substrate/client/rpc/Cargo.toml
index 3a2af0bb211..87fc263356a 100644
--- a/substrate/client/rpc/Cargo.toml
+++ b/substrate/client/rpc/Cargo.toml
@@ -26,7 +26,7 @@ sp-version = { version = "4.0.0-dev", path = "../../primitives/version" }
 serde_json = "1.0.74"
 sp-session = { version = "4.0.0-dev", path = "../../primitives/session" }
 sp-offchain = { version = "4.0.0-dev", path = "../../primitives/offchain" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sc-utils = { version = "4.0.0-dev", path = "../utils" }
 sp-rpc = { version = "4.0.0-dev", path = "../../primitives/rpc" }
 sp-keystore = { version = "0.10.0", path = "../../primitives/keystore" }
diff --git a/substrate/client/service/Cargo.toml b/substrate/client/service/Cargo.toml
index e9b05c0d28a..f23bf3f55bb 100644
--- a/substrate/client/service/Cargo.toml
+++ b/substrate/client/service/Cargo.toml
@@ -36,7 +36,7 @@ hash-db = "0.15.2"
 serde = "1.0.132"
 serde_json = "1.0.74"
 sc-keystore = { version = "4.0.0-dev", path = "../keystore" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sp-trie = { version = "4.0.0", path = "../../primitives/trie" }
 sp-externalities = { version = "0.10.0", path = "../../primitives/externalities" }
 sc-utils = { version = "4.0.0-dev", path = "../utils" }
diff --git a/substrate/client/service/test/Cargo.toml b/substrate/client/service/test/Cargo.toml
index 5073f46eb0e..84b1d44e7bd 100644
--- a/substrate/client/service/test/Cargo.toml
+++ b/substrate/client/service/test/Cargo.toml
@@ -31,7 +31,7 @@ sc-service = { version = "0.10.0-dev", features = ["test-helpers"], path = "../.
 sc-network = { version = "0.10.0-dev", path = "../../network" }
 sp-consensus = { version = "0.10.0-dev", path = "../../../primitives/consensus/common" }
 sc-consensus = { version = "0.10.0-dev", path = "../../../client/consensus/common" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sp-core = { version = "4.1.0-dev", path = "../../../primitives/core" }
 sc-transaction-pool-api = { version = "4.0.0-dev", path = "../../../client/transaction-pool/api" }
 substrate-test-runtime = { version = "2.0.0", path = "../../../test-utils/runtime" }
diff --git a/substrate/client/sync-state-rpc/Cargo.toml b/substrate/client/sync-state-rpc/Cargo.toml
index e5ac6550d21..0aae985319d 100644
--- a/substrate/client/sync-state-rpc/Cargo.toml
+++ b/substrate/client/sync-state-rpc/Cargo.toml
@@ -26,5 +26,5 @@ sc-rpc-api = { version = "0.10.0-dev", path = "../rpc-api" }
 serde_json = "1.0.74"
 serde = { version = "1.0.132", features = ["derive"] }
 sp-blockchain = { version = "4.0.0-dev", path = "../../primitives/blockchain" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 codec = { package = "parity-scale-codec", version = "2.0.0" }
diff --git a/substrate/client/tracing/Cargo.toml b/substrate/client/tracing/Cargo.toml
index 7ea0d80ba1f..62c7f7a4bec 100644
--- a/substrate/client/tracing/Cargo.toml
+++ b/substrate/client/tracing/Cargo.toml
@@ -30,7 +30,7 @@ tracing-log = "0.1.2"
 tracing-subscriber = { version = "0.2.25", features = ["parking_lot"] }
 sp-tracing = { version = "4.0.0", path = "../../primitives/tracing" }
 sp-rpc = { version = "4.0.0-dev", path = "../../primitives/rpc" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../primitives/blockchain" }
 sp-api = { version = "4.0.0-dev", path = "../../primitives/api" }
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core" }
diff --git a/substrate/client/transaction-pool/Cargo.toml b/substrate/client/transaction-pool/Cargo.toml
index a98dfac620c..73ec7cfff7f 100644
--- a/substrate/client/transaction-pool/Cargo.toml
+++ b/substrate/client/transaction-pool/Cargo.toml
@@ -24,7 +24,7 @@ prometheus-endpoint = { package = "substrate-prometheus-endpoint", path = "../..
 sc-client-api = { version = "4.0.0-dev", path = "../api" }
 sp-api = { version = "4.0.0-dev", path = "../../primitives/api" }
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sp-tracing = { version = "4.0.0", path = "../../primitives/tracing" }
 sp-transaction-pool = { version = "4.0.0-dev", path = "../../primitives/transaction-pool" }
 sc-transaction-pool-api = { version = "4.0.0-dev", path = "./api" }
diff --git a/substrate/client/transaction-pool/api/Cargo.toml b/substrate/client/transaction-pool/api/Cargo.toml
index e79aa4c7f80..95b82e26fc5 100644
--- a/substrate/client/transaction-pool/api/Cargo.toml
+++ b/substrate/client/transaction-pool/api/Cargo.toml
@@ -13,7 +13,7 @@ futures = { version = "0.3.1"  }
 log = { version = "0.4.8" }
 serde = { version = "1.0.132", features = ["derive"] }
 thiserror = { version = "1.0.30" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/runtime" }
 
 derive_more = { version = "0.99.16" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain" }
diff --git a/substrate/frame/assets/Cargo.toml b/substrate/frame/assets/Cargo.toml
index c36200fb1ac..c250a75d4c2 100644
--- a/substrate/frame/assets/Cargo.toml
+++ b/substrate/frame/assets/Cargo.toml
@@ -17,7 +17,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 # Needed for various traits. In our case, `OnFinalize`.
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 # Needed for type-safe access to storage DB.
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 # `system` module provides us with all sorts of useful stuff and macros depend on it being around.
diff --git a/substrate/frame/atomic-swap/Cargo.toml b/substrate/frame/atomic-swap/Cargo.toml
index 7a1415946e7..0f478ab5602 100644
--- a/substrate/frame/atomic-swap/Cargo.toml
+++ b/substrate/frame/atomic-swap/Cargo.toml
@@ -17,7 +17,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../primitives/io" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../primitives/core" }
diff --git a/substrate/frame/aura/Cargo.toml b/substrate/frame/aura/Cargo.toml
index 34956b1116e..f5c71a30885 100644
--- a/substrate/frame/aura/Cargo.toml
+++ b/substrate/frame/aura/Cargo.toml
@@ -17,7 +17,7 @@ sp-application-crypto = { version = "4.0.0", default-features = false, path = ".
 codec = { package = "parity-scale-codec", version = "2.2.0", default-features = false, features = ["derive", "max-encoded-len"] }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 sp-consensus-aura = { version = "0.10.0-dev", path = "../../primitives/consensus/aura", default-features = false }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
diff --git a/substrate/frame/authority-discovery/Cargo.toml b/substrate/frame/authority-discovery/Cargo.toml
index 4cb40a0f266..c1233028df4 100644
--- a/substrate/frame/authority-discovery/Cargo.toml
+++ b/substrate/frame/authority-discovery/Cargo.toml
@@ -23,7 +23,7 @@ sp-std = { version = "4.0.0", default-features = false, path = "../../primitives
 pallet-session = { version = "4.0.0-dev", features = [
 	"historical",
 ], path = "../session", default-features = false }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 
diff --git a/substrate/frame/authorship/Cargo.toml b/substrate/frame/authorship/Cargo.toml
index 77be81c082b..c17fc49ecdc 100644
--- a/substrate/frame/authorship/Cargo.toml
+++ b/substrate/frame/authorship/Cargo.toml
@@ -19,7 +19,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-authorship = { version = "4.0.0-dev", default-features = false, path = "../../primitives/authorship" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 impl-trait-for-tuples = "0.2.1"
diff --git a/substrate/frame/babe/Cargo.toml b/substrate/frame/babe/Cargo.toml
index 5242de638c3..673af5c30ed 100644
--- a/substrate/frame/babe/Cargo.toml
+++ b/substrate/frame/babe/Cargo.toml
@@ -25,7 +25,7 @@ sp-application-crypto = { version = "4.0.0", default-features = false, path = ".
 sp-consensus-babe = { version = "0.10.0-dev", default-features = false, path = "../../primitives/consensus/babe" }
 sp-consensus-vrf = { version = "0.10.0-dev", default-features = false, path = "../../primitives/consensus/vrf" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-session = { version = "4.0.0-dev", default-features = false, path = "../../primitives/session" }
 sp-staking = { version = "4.0.0-dev", default-features = false, path = "../../primitives/staking" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
diff --git a/substrate/frame/bags-list/Cargo.toml b/substrate/frame/bags-list/Cargo.toml
index e5e746ad1b6..9e802527f18 100644
--- a/substrate/frame/bags-list/Cargo.toml
+++ b/substrate/frame/bags-list/Cargo.toml
@@ -18,7 +18,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 
 # primitives
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 
 # FRAME
diff --git a/substrate/frame/bags-list/remote-tests/Cargo.toml b/substrate/frame/bags-list/remote-tests/Cargo.toml
index b120b32d5d4..d8797ad360b 100644
--- a/substrate/frame/bags-list/remote-tests/Cargo.toml
+++ b/substrate/frame/bags-list/remote-tests/Cargo.toml
@@ -24,7 +24,7 @@ frame-support = { path = "../../support", version = "4.0.0-dev" }
 sp-storage = { path = "../../../primitives/storage", version = "4.0.0" }
 sp-core = { path = "../../../primitives/core", version = "4.1.0-dev" }
 sp-tracing = { path = "../../../primitives/tracing", version = "4.0.0" }
-sp-runtime = { path = "../../../primitives/runtime", version = "4.0.0" }
+sp-runtime = { path = "../../../primitives/runtime", version = "4.1.0-dev" }
 sp-std = { path = "../../../primitives/std", version = "4.0.0" }
 
 # utils
diff --git a/substrate/frame/balances/Cargo.toml b/substrate/frame/balances/Cargo.toml
index fdabb4132b1..02b94fe606c 100644
--- a/substrate/frame/balances/Cargo.toml
+++ b/substrate/frame/balances/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 codec = { package = "parity-scale-codec", version = "2.2.0", default-features = false, features = ["derive", "max-encoded-len"] }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
diff --git a/substrate/frame/beefy-mmr/Cargo.toml b/substrate/frame/beefy-mmr/Cargo.toml
index b36b3ba873a..c793173cc22 100644
--- a/substrate/frame/beefy-mmr/Cargo.toml
+++ b/substrate/frame/beefy-mmr/Cargo.toml
@@ -23,7 +23,7 @@ pallet-session = { version = "4.0.0-dev", path = "../session", default-features
 
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core", default-features = false }
 sp-io = { version = "4.0.0-dev", path = "../../primitives/io", default-features = false }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime", default-features = false }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime", default-features = false }
 sp-std = { version = "4.0.0", path = "../../primitives/std", default-features = false }
 
 beefy-merkle-tree = { version = "4.0.0-dev", path = "./primitives", default-features = false }
diff --git a/substrate/frame/beefy/Cargo.toml b/substrate/frame/beefy/Cargo.toml
index 753e90faad2..52471a332dd 100644
--- a/substrate/frame/beefy/Cargo.toml
+++ b/substrate/frame/beefy/Cargo.toml
@@ -15,7 +15,7 @@ serde = { version = "1.0.132", optional = true }
 frame-support = { version = "4.0.0-dev", path = "../support", default-features = false }
 frame-system = { version = "4.0.0-dev", path = "../system", default-features = false }
 
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime", default-features = false }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime", default-features = false }
 sp-std = { version = "4.0.0", path = "../../primitives/std", default-features = false }
 
 pallet-session = { version = "4.0.0-dev", path = "../session", default-features = false }
diff --git a/substrate/frame/benchmarking/Cargo.toml b/substrate/frame/benchmarking/Cargo.toml
index d3dcf589e44..ce110d8ba51 100644
--- a/substrate/frame/benchmarking/Cargo.toml
+++ b/substrate/frame/benchmarking/Cargo.toml
@@ -19,7 +19,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-api = { version = "4.0.0-dev", path = "../../primitives/api", default-features = false }
 sp-runtime-interface = { version = "4.1.0-dev", path = "../../primitives/runtime-interface", default-features = false }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime", default-features = false }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime", default-features = false }
 sp-std = { version = "4.0.0", path = "../../primitives/std", default-features = false }
 sp-io = { version = "4.0.0", path = "../../primitives/io", default-features = false }
 sp-application-crypto = { version = "4.0.0", path = "../../primitives/application-crypto", default-features = false }
diff --git a/substrate/frame/bounties/Cargo.toml b/substrate/frame/bounties/Cargo.toml
index 2e328e19b8e..73973ab18ca 100644
--- a/substrate/frame/bounties/Cargo.toml
+++ b/substrate/frame/bounties/Cargo.toml
@@ -18,7 +18,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 ] }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 pallet-treasury = { version = "4.0.0-dev", default-features = false, path = "../treasury" }
diff --git a/substrate/frame/child-bounties/Cargo.toml b/substrate/frame/child-bounties/Cargo.toml
index fcd8e839fb1..742110a58bf 100644
--- a/substrate/frame/child-bounties/Cargo.toml
+++ b/substrate/frame/child-bounties/Cargo.toml
@@ -18,7 +18,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 ] }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 pallet-treasury = { version = "4.0.0-dev", default-features = false, path = "../treasury" }
diff --git a/substrate/frame/collective/Cargo.toml b/substrate/frame/collective/Cargo.toml
index cc17a6d7ce6..bd0573bace6 100644
--- a/substrate/frame/collective/Cargo.toml
+++ b/substrate/frame/collective/Cargo.toml
@@ -19,7 +19,7 @@ scale-info = { version = "1.0", default-features = false, features = ["derive"]
 
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../primitives/core" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
diff --git a/substrate/frame/contracts/Cargo.toml b/substrate/frame/contracts/Cargo.toml
index 64c1de22015..f0d2833c61f 100644
--- a/substrate/frame/contracts/Cargo.toml
+++ b/substrate/frame/contracts/Cargo.toml
@@ -40,7 +40,7 @@ pallet-contracts-primitives = { version = "4.0.0-dev", default-features = false,
 pallet-contracts-proc-macro = { version = "4.0.0-dev", path = "proc-macro" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../primitives/core" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-sandbox = { version = "0.10.0-dev", default-features = false, path = "../../primitives/sandbox" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 
diff --git a/substrate/frame/contracts/common/Cargo.toml b/substrate/frame/contracts/common/Cargo.toml
index 2b565b4c9e2..05bfc212e30 100644
--- a/substrate/frame/contracts/common/Cargo.toml
+++ b/substrate/frame/contracts/common/Cargo.toml
@@ -22,7 +22,7 @@ serde = { version = "1", features = ["derive"], optional = true }
 sp-core = { version = "4.1.0-dev", path = "../../../primitives/core", default-features = false }
 sp-std = { version = "4.0.0", default-features = false, path = "../../../primitives/std" }
 sp-rpc = { version = "4.0.0-dev", path = "../../../primitives/rpc", optional = true }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/runtime" }
 
 [features]
 default = ["std"]
diff --git a/substrate/frame/contracts/rpc/Cargo.toml b/substrate/frame/contracts/rpc/Cargo.toml
index 51a512277c5..9a88013c340 100644
--- a/substrate/frame/contracts/rpc/Cargo.toml
+++ b/substrate/frame/contracts/rpc/Cargo.toml
@@ -26,7 +26,7 @@ sp-api = { version = "4.0.0-dev", path = "../../../primitives/api" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain" }
 sp-core = { version = "4.1.0-dev", path = "../../../primitives/core" }
 sp-rpc = { version = "4.0.0-dev", path = "../../../primitives/rpc" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 
 [dev-dependencies]
 serde_json = "1"
diff --git a/substrate/frame/contracts/rpc/runtime-api/Cargo.toml b/substrate/frame/contracts/rpc/runtime-api/Cargo.toml
index c7251306192..bb70d0835d2 100644
--- a/substrate/frame/contracts/rpc/runtime-api/Cargo.toml
+++ b/substrate/frame/contracts/rpc/runtime-api/Cargo.toml
@@ -19,7 +19,7 @@ scale-info = { version = "1.0", default-features = false, features = ["derive"]
 # Substrate Dependencies
 pallet-contracts-primitives = { version = "4.0.0-dev", default-features = false, path = "../../common" }
 sp-api = { version = "4.0.0-dev", default-features = false, path = "../../../../primitives/api" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../../../primitives/std" }
 
 [features]
diff --git a/substrate/frame/democracy/Cargo.toml b/substrate/frame/democracy/Cargo.toml
index ef8e1f3a2f1..730bc6fffbd 100644
--- a/substrate/frame/democracy/Cargo.toml
+++ b/substrate/frame/democracy/Cargo.toml
@@ -20,7 +20,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
diff --git a/substrate/frame/election-provider-multi-phase/Cargo.toml b/substrate/frame/election-provider-multi-phase/Cargo.toml
index c8ed0c561b4..7add94dc76c 100644
--- a/substrate/frame/election-provider-multi-phase/Cargo.toml
+++ b/substrate/frame/election-provider-multi-phase/Cargo.toml
@@ -26,7 +26,7 @@ frame-system = { version = "4.0.0-dev", default-features = false, path = "../sys
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../primitives/core" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-npos-elections = { version = "4.0.0-dev", default-features = false, path = "../../primitives/npos-elections" }
 sp-arithmetic = { version = "4.0.0", default-features = false, path = "../../primitives/arithmetic" }
 frame-election-provider-support = { version = "4.0.0-dev", default-features = false, path = "../election-provider-support" }
diff --git a/substrate/frame/election-provider-support/Cargo.toml b/substrate/frame/election-provider-support/Cargo.toml
index 8fabefa7a12..1cb477d6c79 100644
--- a/substrate/frame/election-provider-support/Cargo.toml
+++ b/substrate/frame/election-provider-support/Cargo.toml
@@ -23,7 +23,7 @@ frame-system = { version = "4.0.0-dev", default-features = false, path = "../sys
 
 [dev-dependencies]
 sp-npos-elections = { version = "4.0.0-dev", path = "../../primitives/npos-elections" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core" }
 sp-io = { version = "4.0.0-dev", path = "../../primitives/io" }
 
diff --git a/substrate/frame/elections-phragmen/Cargo.toml b/substrate/frame/elections-phragmen/Cargo.toml
index bcf91ac5c73..867b1627272 100644
--- a/substrate/frame/elections-phragmen/Cargo.toml
+++ b/substrate/frame/elections-phragmen/Cargo.toml
@@ -17,7 +17,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 	"derive",
 ] }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-npos-elections = { version = "4.0.0-dev", default-features = false, path = "../../primitives/npos-elections" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
diff --git a/substrate/frame/examples/basic/Cargo.toml b/substrate/frame/examples/basic/Cargo.toml
index 48f50544488..894b9b4d501 100644
--- a/substrate/frame/examples/basic/Cargo.toml
+++ b/substrate/frame/examples/basic/Cargo.toml
@@ -22,7 +22,7 @@ frame-support = { version = "4.0.0-dev", default-features = false, path = "../..
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../../system" }
 pallet-balances = { version = "4.0.0-dev", default-features = false, path = "../../balances" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../../primitives/std" }
 
 [dev-dependencies]
diff --git a/substrate/frame/examples/offchain-worker/Cargo.toml b/substrate/frame/examples/offchain-worker/Cargo.toml
index 6152b2ca95e..68ad2125eef 100644
--- a/substrate/frame/examples/offchain-worker/Cargo.toml
+++ b/substrate/frame/examples/offchain-worker/Cargo.toml
@@ -23,7 +23,7 @@ frame-system = { version = "4.0.0-dev", default-features = false, path = "../../
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/core" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/io" }
 sp-keystore = { version = "0.10.0", path = "../../../primitives/keystore", optional = true }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../../primitives/std" }
 
 [features]
diff --git a/substrate/frame/examples/parallel/Cargo.toml b/substrate/frame/examples/parallel/Cargo.toml
index 94c18b6c982..b3ec1a72506 100644
--- a/substrate/frame/examples/parallel/Cargo.toml
+++ b/substrate/frame/examples/parallel/Cargo.toml
@@ -19,7 +19,7 @@ frame-support = { version = "4.0.0-dev", default-features = false, path = "../..
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../../system" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/core" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../../primitives/std" }
 sp-tasks = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/tasks" }
 
diff --git a/substrate/frame/executive/Cargo.toml b/substrate/frame/executive/Cargo.toml
index 02cb2b22b38..1b6a237f3b9 100644
--- a/substrate/frame/executive/Cargo.toml
+++ b/substrate/frame/executive/Cargo.toml
@@ -19,7 +19,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-tracing = { version = "4.0.0", default-features = false, path = "../../primitives/tracing" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../primitives/io" }
diff --git a/substrate/frame/gilt/Cargo.toml b/substrate/frame/gilt/Cargo.toml
index 39b9fb55829..b958b7ba337 100644
--- a/substrate/frame/gilt/Cargo.toml
+++ b/substrate/frame/gilt/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false, features = ["derive"] }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-arithmetic = { version = "4.0.0", default-features = false, path = "../../primitives/arithmetic" }
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
diff --git a/substrate/frame/grandpa/Cargo.toml b/substrate/frame/grandpa/Cargo.toml
index 8604c678bf6..4b2ab7eca87 100644
--- a/substrate/frame/grandpa/Cargo.toml
+++ b/substrate/frame/grandpa/Cargo.toml
@@ -21,7 +21,7 @@ sp-finality-grandpa = { version = "4.0.0-dev", default-features = false, path =
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
 sp-session = { version = "4.0.0-dev", default-features = false, path = "../../primitives/session" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-staking = { version = "4.0.0-dev", default-features = false, path = "../../primitives/staking" }
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
diff --git a/substrate/frame/identity/Cargo.toml b/substrate/frame/identity/Cargo.toml
index 32e62d8aec0..00be4d767ec 100644
--- a/substrate/frame/identity/Cargo.toml
+++ b/substrate/frame/identity/Cargo.toml
@@ -18,7 +18,7 @@ scale-info = { version = "1.0", default-features = false, features = ["derive"]
 enumflags2 = { version = "0.6.2" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
diff --git a/substrate/frame/im-online/Cargo.toml b/substrate/frame/im-online/Cargo.toml
index dc839d0d1f9..9d659d304db 100644
--- a/substrate/frame/im-online/Cargo.toml
+++ b/substrate/frame/im-online/Cargo.toml
@@ -20,7 +20,7 @@ scale-info = { version = "1.0", default-features = false, features = ["derive"]
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../primitives/core" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-staking = { version = "4.0.0-dev", default-features = false, path = "../../primitives/staking" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
diff --git a/substrate/frame/indices/Cargo.toml b/substrate/frame/indices/Cargo.toml
index d2c114e6051..a2998c7cfae 100644
--- a/substrate/frame/indices/Cargo.toml
+++ b/substrate/frame/indices/Cargo.toml
@@ -18,7 +18,7 @@ scale-info = { version = "1.0", default-features = false, features = ["derive"]
 sp-keyring = { version = "4.1.0-dev", optional = true, path = "../../primitives/keyring" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../primitives/core" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
diff --git a/substrate/frame/lottery/Cargo.toml b/substrate/frame/lottery/Cargo.toml
index 9f31f801734..cef152a1858 100644
--- a/substrate/frame/lottery/Cargo.toml
+++ b/substrate/frame/lottery/Cargo.toml
@@ -18,7 +18,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 ] }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 
diff --git a/substrate/frame/membership/Cargo.toml b/substrate/frame/membership/Cargo.toml
index fc0d44c7665..7ded2fd586e 100644
--- a/substrate/frame/membership/Cargo.toml
+++ b/substrate/frame/membership/Cargo.toml
@@ -19,7 +19,7 @@ log = { version = "0.4.0", default-features = false }
 
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../primitives/core" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
diff --git a/substrate/frame/merkle-mountain-range/Cargo.toml b/substrate/frame/merkle-mountain-range/Cargo.toml
index 10476e9a73d..495b0add5b1 100644
--- a/substrate/frame/merkle-mountain-range/Cargo.toml
+++ b/substrate/frame/merkle-mountain-range/Cargo.toml
@@ -18,7 +18,7 @@ mmr-lib = { package = "ckb-merkle-mountain-range", default-features = false, ver
 
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../primitives/core" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
diff --git a/substrate/frame/merkle-mountain-range/primitives/Cargo.toml b/substrate/frame/merkle-mountain-range/primitives/Cargo.toml
index 6991ff16939..2e483360fac 100644
--- a/substrate/frame/merkle-mountain-range/primitives/Cargo.toml
+++ b/substrate/frame/merkle-mountain-range/primitives/Cargo.toml
@@ -18,7 +18,7 @@ serde = { version = "1.0.132", optional = true, features = ["derive"] }
 
 sp-api = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/api" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/core" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../../primitives/std" }
 
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../../support" }
diff --git a/substrate/frame/merkle-mountain-range/rpc/Cargo.toml b/substrate/frame/merkle-mountain-range/rpc/Cargo.toml
index cf6aee670b5..d6bf66cefef 100644
--- a/substrate/frame/merkle-mountain-range/rpc/Cargo.toml
+++ b/substrate/frame/merkle-mountain-range/rpc/Cargo.toml
@@ -22,7 +22,7 @@ serde = { version = "1.0.132", features = ["derive"] }
 sp-api = { version = "4.0.0-dev", path = "../../../primitives/api" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain" }
 sp-core = { version = "4.1.0-dev", path = "../../../primitives/core" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 
 pallet-mmr-primitives = { version = "4.0.0-dev", path = "../primitives" }
 
diff --git a/substrate/frame/multisig/Cargo.toml b/substrate/frame/multisig/Cargo.toml
index d1c8d8c60c2..696f8afe0d8 100644
--- a/substrate/frame/multisig/Cargo.toml
+++ b/substrate/frame/multisig/Cargo.toml
@@ -17,7 +17,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
 
diff --git a/substrate/frame/nicks/Cargo.toml b/substrate/frame/nicks/Cargo.toml
index 08d529070a5..221a386c752 100644
--- a/substrate/frame/nicks/Cargo.toml
+++ b/substrate/frame/nicks/Cargo.toml
@@ -17,7 +17,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 
diff --git a/substrate/frame/node-authorization/Cargo.toml b/substrate/frame/node-authorization/Cargo.toml
index 350914381c1..610e536a2c8 100644
--- a/substrate/frame/node-authorization/Cargo.toml
+++ b/substrate/frame/node-authorization/Cargo.toml
@@ -18,7 +18,7 @@ frame-support = { version = "4.0.0-dev", default-features = false, path = "../su
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../primitives/core" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 log = { version = "0.4.14", default-features = false }
 
diff --git a/substrate/frame/offences/Cargo.toml b/substrate/frame/offences/Cargo.toml
index 8084a63cc27..49aa1d770e5 100644
--- a/substrate/frame/offences/Cargo.toml
+++ b/substrate/frame/offences/Cargo.toml
@@ -18,7 +18,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 serde = { version = "1.0.132", optional = true }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-staking = { version = "4.0.0-dev", default-features = false, path = "../../primitives/staking" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
diff --git a/substrate/frame/offences/benchmarking/Cargo.toml b/substrate/frame/offences/benchmarking/Cargo.toml
index 28e4fde7c3c..2764eedc119 100644
--- a/substrate/frame/offences/benchmarking/Cargo.toml
+++ b/substrate/frame/offences/benchmarking/Cargo.toml
@@ -29,7 +29,7 @@ pallet-session = { version = "4.0.0-dev", default-features = false, path = "../.
 pallet-staking = { version = "4.0.0-dev", default-features = false, features = [
 	"runtime-benchmarks",
 ], path = "../../staking" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/runtime" }
 sp-staking = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/staking" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../../primitives/std" }
 frame-election-provider-support = { version = "4.0.0-dev", default-features = false, path = "../../election-provider-support" }
diff --git a/substrate/frame/preimage/Cargo.toml b/substrate/frame/preimage/Cargo.toml
index 29763d08017..17fed986f75 100644
--- a/substrate/frame/preimage/Cargo.toml
+++ b/substrate/frame/preimage/Cargo.toml
@@ -16,7 +16,7 @@ scale-info = { version = "1.0", default-features = false, features = ["derive"]
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../primitives/io" }
 sp-core = { version = "4.1.0-dev", default-features = false, optional = true, path = "../../primitives/core" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
diff --git a/substrate/frame/proxy/Cargo.toml b/substrate/frame/proxy/Cargo.toml
index c5d9dc857b8..a07ecb49977 100644
--- a/substrate/frame/proxy/Cargo.toml
+++ b/substrate/frame/proxy/Cargo.toml
@@ -18,7 +18,7 @@ scale-info = { version = "1.0", default-features = false, features = ["derive"]
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
diff --git a/substrate/frame/randomness-collective-flip/Cargo.toml b/substrate/frame/randomness-collective-flip/Cargo.toml
index 037ce134045..a29e7ac7b32 100644
--- a/substrate/frame/randomness-collective-flip/Cargo.toml
+++ b/substrate/frame/randomness-collective-flip/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 safe-mix = { version = "1.0", default-features = false }
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false, features = ["derive"] }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
diff --git a/substrate/frame/recovery/Cargo.toml b/substrate/frame/recovery/Cargo.toml
index 3ed194225d0..53fe6851564 100644
--- a/substrate/frame/recovery/Cargo.toml
+++ b/substrate/frame/recovery/Cargo.toml
@@ -17,7 +17,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 
diff --git a/substrate/frame/scheduler/Cargo.toml b/substrate/frame/scheduler/Cargo.toml
index 9cc34f69db7..424c3852862 100644
--- a/substrate/frame/scheduler/Cargo.toml
+++ b/substrate/frame/scheduler/Cargo.toml
@@ -16,7 +16,7 @@ log = { version = "0.4.14", default-features = false }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../primitives/io" }
 
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
diff --git a/substrate/frame/scored-pool/Cargo.toml b/substrate/frame/scored-pool/Cargo.toml
index f570039abc3..b97a7e36649 100644
--- a/substrate/frame/scored-pool/Cargo.toml
+++ b/substrate/frame/scored-pool/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false, features = ["derive"] }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
diff --git a/substrate/frame/session/Cargo.toml b/substrate/frame/session/Cargo.toml
index 57b7fff9947..db6f10c7288 100644
--- a/substrate/frame/session/Cargo.toml
+++ b/substrate/frame/session/Cargo.toml
@@ -22,7 +22,7 @@ scale-info = { version = "1.0", default-features = false, features = ["derive"]
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../primitives/core" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-session = { version = "4.0.0-dev", default-features = false, path = "../../primitives/session" }
 sp-staking = { version = "4.0.0-dev", default-features = false, path = "../../primitives/staking" }
 sp-trie = { version = "4.0.0", default-features = false, path = "../../primitives/trie", optional = true }
diff --git a/substrate/frame/session/benchmarking/Cargo.toml b/substrate/frame/session/benchmarking/Cargo.toml
index 5f889e66a87..10a430d52b0 100644
--- a/substrate/frame/session/benchmarking/Cargo.toml
+++ b/substrate/frame/session/benchmarking/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 rand = { version = "0.7.2", default-features = false }
 
 sp-std = { version = "4.0.0", default-features = false, path = "../../../primitives/std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/runtime" }
 sp-session = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/session" }
 
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../../benchmarking" }
diff --git a/substrate/frame/society/Cargo.toml b/substrate/frame/society/Cargo.toml
index ad53026f4ce..fa3f981f19d 100644
--- a/substrate/frame/society/Cargo.toml
+++ b/substrate/frame/society/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false, features = ["derive"] }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
diff --git a/substrate/frame/staking/Cargo.toml b/substrate/frame/staking/Cargo.toml
index c72a1c0ec66..e0d5dabaa89 100644
--- a/substrate/frame/staking/Cargo.toml
+++ b/substrate/frame/staking/Cargo.toml
@@ -20,7 +20,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-staking = { version = "4.0.0-dev", default-features = false, path = "../../primitives/staking" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
diff --git a/substrate/frame/staking/reward-curve/Cargo.toml b/substrate/frame/staking/reward-curve/Cargo.toml
index bcbdffd6adc..4c1d2b922f6 100644
--- a/substrate/frame/staking/reward-curve/Cargo.toml
+++ b/substrate/frame/staking/reward-curve/Cargo.toml
@@ -21,4 +21,4 @@ proc-macro2 = "1.0.36"
 proc-macro-crate = "1.1.0"
 
 [dev-dependencies]
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
diff --git a/substrate/frame/sudo/Cargo.toml b/substrate/frame/sudo/Cargo.toml
index c553c80d19d..504eb37b8d0 100644
--- a/substrate/frame/sudo/Cargo.toml
+++ b/substrate/frame/sudo/Cargo.toml
@@ -17,7 +17,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 
diff --git a/substrate/frame/support/Cargo.toml b/substrate/frame/support/Cargo.toml
index a6bbc73f9dd..d652e5ea434 100644
--- a/substrate/frame/support/Cargo.toml
+++ b/substrate/frame/support/Cargo.toml
@@ -19,7 +19,7 @@ scale-info = { version = "1.0", default-features = false, features = ["derive"]
 frame-metadata = { version = "14.2.0", default-features = false, features = ["v14"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-tracing = { version = "4.0.0", default-features = false, path = "../../primitives/tracing" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../primitives/core" }
 sp-arithmetic = { version = "4.0.0", default-features = false, path = "../../primitives/arithmetic" }
diff --git a/substrate/frame/support/test/Cargo.toml b/substrate/frame/support/test/Cargo.toml
index f7275cbe2e8..257cca3218d 100644
--- a/substrate/frame/support/test/Cargo.toml
+++ b/substrate/frame/support/test/Cargo.toml
@@ -19,7 +19,7 @@ sp-arithmetic = { version = "4.0.0", default-features = false, path = "../../../
 sp-io = { version = "4.0.0", path = "../../../primitives/io", default-features = false }
 sp-state-machine = { version = "0.10.0", optional = true, path = "../../../primitives/state-machine" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/runtime" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/core" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../../primitives/std" }
 sp-version = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/version" }
diff --git a/substrate/frame/support/test/compile_pass/Cargo.toml b/substrate/frame/support/test/compile_pass/Cargo.toml
index 21d3be66725..93443e33503 100644
--- a/substrate/frame/support/test/compile_pass/Cargo.toml
+++ b/substrate/frame/support/test/compile_pass/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false, features = ["derive"] }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../../../primitives/core" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../../primitives/runtime" }
 sp-version = { version = "4.0.0-dev", default-features = false, path = "../../../../primitives/version" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../../" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../../../system" }
diff --git a/substrate/frame/system/Cargo.toml b/substrate/frame/system/Cargo.toml
index 7c1526bbd9d..ae9242087f1 100644
--- a/substrate/frame/system/Cargo.toml
+++ b/substrate/frame/system/Cargo.toml
@@ -19,7 +19,7 @@ scale-info = { version = "1.0", default-features = false, features = ["derive"]
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../primitives/core" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0", path = "../../primitives/io", default-features = false }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-version = { version = "4.0.0-dev", default-features = false, path = "../../primitives/version" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 log = { version = "0.4.14", default-features = false }
diff --git a/substrate/frame/system/benchmarking/Cargo.toml b/substrate/frame/system/benchmarking/Cargo.toml
index ff31c6fdbac..4ca250fa0ec 100644
--- a/substrate/frame/system/benchmarking/Cargo.toml
+++ b/substrate/frame/system/benchmarking/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../../primitives/std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/runtime" }
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../../benchmarking" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../../system" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../../support" }
diff --git a/substrate/frame/timestamp/Cargo.toml b/substrate/frame/timestamp/Cargo.toml
index e10acdc2545..b66a91aceba 100644
--- a/substrate/frame/timestamp/Cargo.toml
+++ b/substrate/frame/timestamp/Cargo.toml
@@ -19,7 +19,7 @@ codec = { package = "parity-scale-codec", version = "2.2.0", default-features =
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io", optional = true }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-inherents = { version = "4.0.0-dev", default-features = false, path = "../../primitives/inherents" }
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
diff --git a/substrate/frame/tips/Cargo.toml b/substrate/frame/tips/Cargo.toml
index 42d58ec3884..bbe78fd30a5 100644
--- a/substrate/frame/tips/Cargo.toml
+++ b/substrate/frame/tips/Cargo.toml
@@ -20,7 +20,7 @@ serde = { version = "1.0.132", features = ["derive"], optional = true }
 
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../primitives/core" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
diff --git a/substrate/frame/transaction-payment/Cargo.toml b/substrate/frame/transaction-payment/Cargo.toml
index 9cf6790de46..8cb544159dd 100644
--- a/substrate/frame/transaction-payment/Cargo.toml
+++ b/substrate/frame/transaction-payment/Cargo.toml
@@ -22,7 +22,7 @@ smallvec = "1.7.0"
 
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core", default-features = false }
 sp-io = { version = "4.0.0-dev", path = "../../primitives/io", default-features = false }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
diff --git a/substrate/frame/transaction-payment/asset-tx-payment/Cargo.toml b/substrate/frame/transaction-payment/asset-tx-payment/Cargo.toml
index 820c8f00bb8..ab2d3302f95 100644
--- a/substrate/frame/transaction-payment/asset-tx-payment/Cargo.toml
+++ b/substrate/frame/transaction-payment/asset-tx-payment/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 # Substrate dependencies
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/core" }
 sp-io = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/io" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../../primitives/std" }
 
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../../support" }
diff --git a/substrate/frame/transaction-payment/rpc/Cargo.toml b/substrate/frame/transaction-payment/rpc/Cargo.toml
index b8e43848dbf..2486654404a 100644
--- a/substrate/frame/transaction-payment/rpc/Cargo.toml
+++ b/substrate/frame/transaction-payment/rpc/Cargo.toml
@@ -22,5 +22,5 @@ sp-api = { version = "4.0.0-dev", path = "../../../primitives/api" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain" }
 sp-core = { version = "4.1.0-dev", path = "../../../primitives/core" }
 sp-rpc = { version = "4.0.0-dev", path = "../../../primitives/rpc" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 pallet-transaction-payment-rpc-runtime-api = { version = "4.0.0-dev", path = "./runtime-api" }
diff --git a/substrate/frame/transaction-payment/rpc/runtime-api/Cargo.toml b/substrate/frame/transaction-payment/rpc/runtime-api/Cargo.toml
index 6cfe02d15c4..1ad56280ac0 100644
--- a/substrate/frame/transaction-payment/rpc/runtime-api/Cargo.toml
+++ b/substrate/frame/transaction-payment/rpc/runtime-api/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false, features = ["derive"] }
 sp-api = { version = "4.0.0-dev", default-features = false, path = "../../../../primitives/api" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../../../primitives/runtime" }
 pallet-transaction-payment = { version = "4.0.0-dev", default-features = false, path = "../../../transaction-payment" }
 
 [features]
diff --git a/substrate/frame/transaction-storage/Cargo.toml b/substrate/frame/transaction-storage/Cargo.toml
index 68b391387f8..e4351438811 100644
--- a/substrate/frame/transaction-storage/Cargo.toml
+++ b/substrate/frame/transaction-storage/Cargo.toml
@@ -20,7 +20,7 @@ scale-info = { version = "1.0", default-features = false, features = ["derive"]
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 pallet-balances = { version = "4.0.0-dev", default-features = false, path = "../balances" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
 sp-inherents = { version = "4.0.0-dev", default-features = false, path = "../../primitives/inherents" }
diff --git a/substrate/frame/treasury/Cargo.toml b/substrate/frame/treasury/Cargo.toml
index a4e211283e1..0a2dab417e3 100644
--- a/substrate/frame/treasury/Cargo.toml
+++ b/substrate/frame/treasury/Cargo.toml
@@ -22,7 +22,7 @@ serde = { version = "1.0.132", features = ["derive"], optional = true }
 impl-trait-for-tuples = "0.2.1"
 
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
diff --git a/substrate/frame/try-runtime/Cargo.toml b/substrate/frame/try-runtime/Cargo.toml
index 860a9e988b1..905c58ab00b 100644
--- a/substrate/frame/try-runtime/Cargo.toml
+++ b/substrate/frame/try-runtime/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 sp-api = { version = "4.0.0-dev", path = "../../primitives/api", default-features = false }
 sp-std = { version = "4.0.0", path = "../../primitives/std" , default-features = false }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" , default-features = false }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" , default-features = false }
 
 frame-support = { version = "4.0.0-dev", path = "../support", default-features = false }
 
diff --git a/substrate/frame/uniques/Cargo.toml b/substrate/frame/uniques/Cargo.toml
index a168c96778a..38c519f8016 100644
--- a/substrate/frame/uniques/Cargo.toml
+++ b/substrate/frame/uniques/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
diff --git a/substrate/frame/utility/Cargo.toml b/substrate/frame/utility/Cargo.toml
index 62fa402705e..85f522975db 100644
--- a/substrate/frame/utility/Cargo.toml
+++ b/substrate/frame/utility/Cargo.toml
@@ -18,7 +18,7 @@ scale-info = { version = "1.0", default-features = false, features = ["derive"]
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../primitives/core" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
 sp-io = { version = "4.0.0", default-features = false, path = "../../primitives/io" }
 
diff --git a/substrate/frame/vesting/Cargo.toml b/substrate/frame/vesting/Cargo.toml
index fa0b564c855..e488e282cd4 100644
--- a/substrate/frame/vesting/Cargo.toml
+++ b/substrate/frame/vesting/Cargo.toml
@@ -18,7 +18,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 ] }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../primitives/std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../system" }
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, path = "../benchmarking", optional = true }
diff --git a/substrate/primitives/api/Cargo.toml b/substrate/primitives/api/Cargo.toml
index b940ae93baa..f2c3e67800d 100644
--- a/substrate/primitives/api/Cargo.toml
+++ b/substrate/primitives/api/Cargo.toml
@@ -17,7 +17,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 sp-api-proc-macro = { version = "4.0.0-dev", path = "proc-macro" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../core" }
 sp-std = { version = "4.0.0", default-features = false, path = "../std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../runtime" }
 sp-version = { version = "4.0.0-dev", default-features = false, path = "../version" }
 sp-state-machine = { version = "0.10.0", optional = true, path = "../state-machine" }
 hash-db = { version = "0.15.2", optional = true }
diff --git a/substrate/primitives/api/test/Cargo.toml b/substrate/primitives/api/test/Cargo.toml
index 38845340027..79e302c4c06 100644
--- a/substrate/primitives/api/test/Cargo.toml
+++ b/substrate/primitives/api/test/Cargo.toml
@@ -16,7 +16,7 @@ sp-api = { version = "4.0.0-dev", path = "../" }
 substrate-test-runtime-client = { version = "2.0.0", path = "../../../test-utils/runtime/client" }
 sp-version = { version = "4.0.0-dev", path = "../../version" }
 sp-tracing = { version = "4.0.0", path = "../../tracing" }
-sp-runtime = { version = "4.0.0", path = "../../runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../runtime" }
 sp-consensus = { version = "0.10.0-dev", path = "../../consensus/common" }
 sc-block-builder = { version = "0.10.0-dev", path = "../../../client/block-builder" }
 codec = { package = "parity-scale-codec", version = "2.0.0" }
diff --git a/substrate/primitives/application-crypto/test/Cargo.toml b/substrate/primitives/application-crypto/test/Cargo.toml
index 0fdb64c5b29..17893286961 100644
--- a/substrate/primitives/application-crypto/test/Cargo.toml
+++ b/substrate/primitives/application-crypto/test/Cargo.toml
@@ -16,6 +16,6 @@ targets = ["x86_64-unknown-linux-gnu"]
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../core" }
 sp-keystore = { version = "0.10.0", path = "../../keystore", default-features = false }
 substrate-test-runtime-client = { version = "2.0.0", path = "../../../test-utils/runtime/client" }
-sp-runtime = { version = "4.0.0", path = "../../runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../runtime" }
 sp-api = { version = "4.0.0-dev", path = "../../api" }
 sp-application-crypto = { version = "4.0.0", path = "../" }
diff --git a/substrate/primitives/authority-discovery/Cargo.toml b/substrate/primitives/authority-discovery/Cargo.toml
index 2f1d38c3115..2fd2c484769 100644
--- a/substrate/primitives/authority-discovery/Cargo.toml
+++ b/substrate/primitives/authority-discovery/Cargo.toml
@@ -18,7 +18,7 @@ codec = { package = "parity-scale-codec", default-features = false, version = "2
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../std" }
 sp-api = { version = "4.0.0-dev", default-features = false, path = "../api" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../runtime" }
 
 [features]
 default = ["std"]
diff --git a/substrate/primitives/authorship/Cargo.toml b/substrate/primitives/authorship/Cargo.toml
index 81fa39e93a1..8e97942499a 100644
--- a/substrate/primitives/authorship/Cargo.toml
+++ b/substrate/primitives/authorship/Cargo.toml
@@ -14,7 +14,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 sp-inherents = { version = "4.0.0-dev", default-features = false, path = "../inherents" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../std" }
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false, features = ["derive"] }
 async-trait = { version = "0.1.50", optional = true }
diff --git a/substrate/primitives/beefy/Cargo.toml b/substrate/primitives/beefy/Cargo.toml
index 6a74c58d2ce..edcb2244e58 100644
--- a/substrate/primitives/beefy/Cargo.toml
+++ b/substrate/primitives/beefy/Cargo.toml
@@ -14,7 +14,7 @@ scale-info = { version = "1.0", default-features = false, features = ["derive"]
 sp-api = { version = "4.0.0-dev", path = "../api", default-features = false }
 sp-application-crypto = { version = "4.0.0", path = "../application-crypto", default-features = false }
 sp-core = { version = "4.1.0-dev", path = "../core", default-features = false }
-sp-runtime = { version = "4.0.0", path = "../runtime", default-features = false }
+sp-runtime = { version = "4.1.0-dev", path = "../runtime", default-features = false }
 sp-std = { version = "4.0.0", path = "../std", default-features = false }
 
 [dev-dependencies]
diff --git a/substrate/primitives/block-builder/Cargo.toml b/substrate/primitives/block-builder/Cargo.toml
index 083865cd2cc..5009207a3f5 100644
--- a/substrate/primitives/block-builder/Cargo.toml
+++ b/substrate/primitives/block-builder/Cargo.toml
@@ -13,7 +13,7 @@ readme = "README.md"
 targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
-sp-runtime = { version = "4.0.0", default-features = false, path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../runtime" }
 sp-api = { version = "4.0.0-dev", default-features = false, path = "../api" }
 sp-std = { version = "4.0.0", default-features = false, path = "../std" }
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false }
diff --git a/substrate/primitives/blockchain/Cargo.toml b/substrate/primitives/blockchain/Cargo.toml
index 57732c360ba..366d0f3c373 100644
--- a/substrate/primitives/blockchain/Cargo.toml
+++ b/substrate/primitives/blockchain/Cargo.toml
@@ -21,7 +21,7 @@ thiserror = "1.0.30"
 futures = "0.3.9"
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false, features = ["derive"] }
 sp-consensus = { version = "0.10.0-dev", path = "../consensus/common" }
-sp-runtime = { version = "4.0.0", path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../runtime" }
 sp-state-machine = { version = "0.10.0", path = "../state-machine" }
 sp-database = { version = "4.0.0-dev", path = "../database" }
 sp-api = { version = "4.0.0-dev", path = "../api" }
diff --git a/substrate/primitives/consensus/aura/Cargo.toml b/substrate/primitives/consensus/aura/Cargo.toml
index 747a9f546cb..f15f0008164 100644
--- a/substrate/primitives/consensus/aura/Cargo.toml
+++ b/substrate/primitives/consensus/aura/Cargo.toml
@@ -18,7 +18,7 @@ codec = { package = "parity-scale-codec", version = "2.0.0", default-features =
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../../std" }
 sp-api = { version = "4.0.0-dev", default-features = false, path = "../../api" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../runtime" }
 sp-inherents = { version = "4.0.0-dev", default-features = false, path = "../../inherents" }
 sp-timestamp = { version = "4.0.0-dev", default-features = false, path = "../../timestamp" }
 sp-consensus-slots = { version = "0.10.0-dev", default-features = false, path = "../slots" }
diff --git a/substrate/primitives/consensus/babe/Cargo.toml b/substrate/primitives/consensus/babe/Cargo.toml
index 330ce775eb0..1471ca05f59 100644
--- a/substrate/primitives/consensus/babe/Cargo.toml
+++ b/substrate/primitives/consensus/babe/Cargo.toml
@@ -25,7 +25,7 @@ sp-consensus-vrf = { version = "0.10.0-dev", path = "../vrf", default-features =
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../core" }
 sp-inherents = { version = "4.0.0-dev", default-features = false, path = "../../inherents" }
 sp-keystore = { version = "0.10.0", default-features = false, path = "../../keystore", optional = true }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../runtime" }
 sp-timestamp = { version = "4.0.0-dev", path = "../../timestamp", optional = true }
 serde = { version = "1.0.132", features = ["derive"], optional = true }
 async-trait = { version = "0.1.50", optional = true }
diff --git a/substrate/primitives/consensus/common/Cargo.toml b/substrate/primitives/consensus/common/Cargo.toml
index e638c04a08d..93338d62cfc 100644
--- a/substrate/primitives/consensus/common/Cargo.toml
+++ b/substrate/primitives/consensus/common/Cargo.toml
@@ -26,7 +26,7 @@ sp-state-machine = { version = "0.10.0", path = "../../state-machine" }
 futures-timer = "3.0.1"
 sp-std = { version = "4.0.0", path = "../../std" }
 sp-version = { version = "4.0.0-dev", path = "../../version" }
-sp-runtime = { version = "4.0.0", path = "../../runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../runtime" }
 thiserror = "1.0.30"
 
 [dev-dependencies]
diff --git a/substrate/primitives/consensus/pow/Cargo.toml b/substrate/primitives/consensus/pow/Cargo.toml
index 6e00453da1b..810e9c23a65 100644
--- a/substrate/primitives/consensus/pow/Cargo.toml
+++ b/substrate/primitives/consensus/pow/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 sp-api = { version = "4.0.0-dev", default-features = false, path = "../../api" }
 sp-std = { version = "4.0.0", default-features = false, path = "../../std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../runtime" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../../core" }
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false, features = ["derive"] }
 
diff --git a/substrate/primitives/consensus/slots/Cargo.toml b/substrate/primitives/consensus/slots/Cargo.toml
index 23f73454aad..ea2a8621898 100644
--- a/substrate/primitives/consensus/slots/Cargo.toml
+++ b/substrate/primitives/consensus/slots/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 codec = { package = "parity-scale-codec", version = "2.2.0", default-features = false, features = ["derive", "max-encoded-len"] }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 serde = { version = "1.0", features = ["derive"], optional = true }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../runtime" }
 sp-arithmetic = { version = "4.0.0", default-features = false, path = "../../arithmetic" }
 
 [features]
diff --git a/substrate/primitives/consensus/vrf/Cargo.toml b/substrate/primitives/consensus/vrf/Cargo.toml
index 586b6354f55..7504a159a3d 100644
--- a/substrate/primitives/consensus/vrf/Cargo.toml
+++ b/substrate/primitives/consensus/vrf/Cargo.toml
@@ -17,7 +17,7 @@ codec = { version = "2.0.0", package = "parity-scale-codec", default-features =
 schnorrkel = { version = "0.9.1", features = ["preaudit_deprecated", "u64_backend"], default-features = false }
 sp-std = { version = "4.0.0", path = "../../std", default-features = false }
 sp-core = { version = "4.1.0-dev", path = "../../core", default-features = false }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../runtime" }
 
 [features]
 default = ["std"]
diff --git a/substrate/primitives/finality-grandpa/Cargo.toml b/substrate/primitives/finality-grandpa/Cargo.toml
index e12d7a52695..e36c088c358 100644
--- a/substrate/primitives/finality-grandpa/Cargo.toml
+++ b/substrate/primitives/finality-grandpa/Cargo.toml
@@ -24,7 +24,7 @@ sp-api = { version = "4.0.0-dev", default-features = false, path = "../api" }
 sp-application-crypto = { version = "4.0.0", default-features = false, path = "../application-crypto" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../core" }
 sp-keystore = { version = "0.10.0", default-features = false, path = "../keystore", optional = true }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../std" }
 
 [features]
diff --git a/substrate/primitives/inherents/Cargo.toml b/substrate/primitives/inherents/Cargo.toml
index 1ef0f201205..02f084b6e63 100644
--- a/substrate/primitives/inherents/Cargo.toml
+++ b/substrate/primitives/inherents/Cargo.toml
@@ -17,7 +17,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 sp-std = { version = "4.0.0", default-features = false, path = "../std" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../core" }
-sp-runtime = { version = "4.0.0", path = "../runtime", optional = true }
+sp-runtime = { version = "4.1.0-dev", path = "../runtime", optional = true }
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false, features = ["derive"] }
 thiserror = { version = "1.0.30", optional = true }
 impl-trait-for-tuples = "0.2.0"
diff --git a/substrate/primitives/keyring/Cargo.toml b/substrate/primitives/keyring/Cargo.toml
index d9250d0011f..a457f4983c1 100644
--- a/substrate/primitives/keyring/Cargo.toml
+++ b/substrate/primitives/keyring/Cargo.toml
@@ -16,6 +16,6 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 sp-core = { version = "4.1.0-dev", path = "../core" }
-sp-runtime = { version = "4.0.0", path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../runtime" }
 lazy_static = "1.4.0"
 strum = { version = "0.22.0", features = ["derive"] }
diff --git a/substrate/primitives/npos-elections/Cargo.toml b/substrate/primitives/npos-elections/Cargo.toml
index d255688b56c..062f786aaef 100644
--- a/substrate/primitives/npos-elections/Cargo.toml
+++ b/substrate/primitives/npos-elections/Cargo.toml
@@ -20,7 +20,7 @@ sp-std = { version = "4.0.0", default-features = false, path = "../std" }
 sp-npos-elections-solution-type = { version = "4.0.0-dev", path = "./solution-type" }
 sp-arithmetic = { version = "4.0.0", default-features = false, path = "../arithmetic" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../core" }
-sp-runtime = { version = "4.0.0", path = "../runtime", default-features = false }
+sp-runtime = { version = "4.1.0-dev", path = "../runtime", default-features = false }
 
 [dev-dependencies]
 substrate-test-utils = { version = "4.0.0-dev", path = "../../test-utils" }
diff --git a/substrate/primitives/npos-elections/fuzzer/Cargo.toml b/substrate/primitives/npos-elections/fuzzer/Cargo.toml
index 62bb1090d04..17423b62476 100644
--- a/substrate/primitives/npos-elections/fuzzer/Cargo.toml
+++ b/substrate/primitives/npos-elections/fuzzer/Cargo.toml
@@ -19,7 +19,7 @@ scale-info = { version = "1.0", default-features = false, features = ["derive"]
 honggfuzz = "0.5"
 rand = { version = "0.7.3", features = ["std", "small_rng"] }
 sp-npos-elections = { version = "4.0.0-dev", path = ".." }
-sp-runtime = { version = "4.0.0", path = "../../runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../runtime" }
 structopt = "0.3.25"
 
 [[bin]]
diff --git a/substrate/primitives/offchain/Cargo.toml b/substrate/primitives/offchain/Cargo.toml
index 50a6d8344f0..7e0ce31d5d0 100644
--- a/substrate/primitives/offchain/Cargo.toml
+++ b/substrate/primitives/offchain/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../core" }
 sp-api = { version = "4.0.0-dev", default-features = false, path = "../api" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../runtime" }
 
 [features]
 default = ["std"]
diff --git a/substrate/primitives/runtime-interface/test/Cargo.toml b/substrate/primitives/runtime-interface/test/Cargo.toml
index 06fcf920a69..82c6a21b995 100644
--- a/substrate/primitives/runtime-interface/test/Cargo.toml
+++ b/substrate/primitives/runtime-interface/test/Cargo.toml
@@ -18,7 +18,7 @@ sc-executor-common = { version = "0.10.0-dev", path = "../../../client/executor/
 sp-runtime-interface-test-wasm = { version = "2.0.0", path = "../test-wasm" }
 sp-runtime-interface-test-wasm-deprecated = { version = "2.0.0", path = "../test-wasm-deprecated" }
 sp-state-machine = { version = "0.10.0", path = "../../state-machine" }
-sp-runtime = { version = "4.0.0", path = "../../runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../runtime" }
 sp-io = { version = "4.0.0", path = "../../io" }
 tracing = "0.1.29"
 tracing-core = "0.1.17"
diff --git a/substrate/primitives/runtime/Cargo.toml b/substrate/primitives/runtime/Cargo.toml
index abf246eece9..e6bb5a1c842 100644
--- a/substrate/primitives/runtime/Cargo.toml
+++ b/substrate/primitives/runtime/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "sp-runtime"
-version = "4.0.0"
+version = "4.1.0-dev"
 authors = ["Parity Technologies <admin@parity.io>"]
 edition = "2021"
 license = "Apache-2.0"
diff --git a/substrate/primitives/runtime/src/generic/digest.rs b/substrate/primitives/runtime/src/generic/digest.rs
index f3cb7b99efb..55e0d69fad3 100644
--- a/substrate/primitives/runtime/src/generic/digest.rs
+++ b/substrate/primitives/runtime/src/generic/digest.rs
@@ -177,16 +177,16 @@ pub enum DigestItemRef<'a> {
 	/// the consensus engine can (and should) read them itself to avoid
 	/// code and state duplication.  It is erroneous for a runtime to produce
 	/// these, but this is not (yet) checked.
-	PreRuntime(&'a ConsensusEngineId, &'a Vec<u8>),
+	PreRuntime(&'a ConsensusEngineId, &'a [u8]),
 	/// A message from the runtime to the consensus engine. This should *never*
 	/// be generated by the native code of any consensus engine, but this is not
 	/// checked (yet).
-	Consensus(&'a ConsensusEngineId, &'a Vec<u8>),
+	Consensus(&'a ConsensusEngineId, &'a [u8]),
 	/// Put a Seal on it. This is only used by native code, and is never seen
 	/// by runtimes.
-	Seal(&'a ConsensusEngineId, &'a Vec<u8>),
+	Seal(&'a ConsensusEngineId, &'a [u8]),
 	/// Any 'non-system' digest item, opaque to the native code.
-	Other(&'a Vec<u8>),
+	Other(&'a [u8]),
 	/// Runtime code or heap pages updated.
 	RuntimeEnvironmentUpdated,
 }
@@ -358,8 +358,8 @@ impl<'a> DigestItemRef<'a> {
 			(OpaqueDigestItemId::Seal(w), &Self::Seal(v, s)) |
 			(OpaqueDigestItemId::PreRuntime(w), &Self::PreRuntime(v, s))
 				if v == w =>
-				Some(&s[..]),
-			(OpaqueDigestItemId::Other, &Self::Other(s)) => Some(&s[..]),
+				Some(s),
+			(OpaqueDigestItemId::Other, &Self::Other(s)) => Some(s),
 			_ => None,
 		}
 	}
diff --git a/substrate/primitives/session/Cargo.toml b/substrate/primitives/session/Cargo.toml
index cca35710172..293f3642b7f 100644
--- a/substrate/primitives/session/Cargo.toml
+++ b/substrate/primitives/session/Cargo.toml
@@ -19,7 +19,7 @@ sp-api = { version = "4.0.0-dev", default-features = false, path = "../api" }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../core" }
 sp-std = { version = "4.0.0", default-features = false, path = "../std" }
 sp-staking = { version = "4.0.0-dev", default-features = false, path = "../staking" }
-sp-runtime = { version = "4.0.0", optional = true, path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", optional = true, path = "../runtime" }
 
 [features]
 default = [ "std" ]
diff --git a/substrate/primitives/staking/Cargo.toml b/substrate/primitives/staking/Cargo.toml
index 533e177391b..6ae972f1814 100644
--- a/substrate/primitives/staking/Cargo.toml
+++ b/substrate/primitives/staking/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false, features = ["derive"] }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../std" }
 
 [features]
diff --git a/substrate/primitives/state-machine/Cargo.toml b/substrate/primitives/state-machine/Cargo.toml
index b9e5c1d4f3f..c885f99fdb8 100644
--- a/substrate/primitives/state-machine/Cargo.toml
+++ b/substrate/primitives/state-machine/Cargo.toml
@@ -33,7 +33,7 @@ tracing = { version = "0.1.29", optional = true }
 
 [dev-dependencies]
 hex-literal = "0.3.4"
-sp-runtime = { version = "4.0.0", path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../runtime" }
 pretty_assertions = "1.0.0"
 rand = "0.7.2"
 
diff --git a/substrate/primitives/test-primitives/Cargo.toml b/substrate/primitives/test-primitives/Cargo.toml
index 5a045185e7c..ab2ef0d54ca 100644
--- a/substrate/primitives/test-primitives/Cargo.toml
+++ b/substrate/primitives/test-primitives/Cargo.toml
@@ -16,7 +16,7 @@ sp-application-crypto = { version = "4.0.0", default-features = false, path = ".
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false, features = ["derive"] }
 sp-core = { version = "4.1.0-dev", default-features = false, path = "../core" }
 serde = { version = "1.0.132", optional = true, features = ["derive"] }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../runtime" }
 parity-util-mem = { version = "0.10.2", default-features = false, features = ["primitive-types"] }
 
 [features]
diff --git a/substrate/primitives/timestamp/Cargo.toml b/substrate/primitives/timestamp/Cargo.toml
index 4c5fdefe990..e42ca738cd5 100644
--- a/substrate/primitives/timestamp/Cargo.toml
+++ b/substrate/primitives/timestamp/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 sp-api = { version = "4.0.0-dev", default-features = false, path = "../api" }
 sp-std = { version = "4.0.0", default-features = false, path = "../std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../runtime" }
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false, features = ["derive"] }
 sp-inherents = { version = "4.0.0-dev", default-features = false, path = "../inherents" }
 thiserror = { version = "1.0.30", optional = true }
diff --git a/substrate/primitives/transaction-pool/Cargo.toml b/substrate/primitives/transaction-pool/Cargo.toml
index 2590208078d..fab5f90ffff 100644
--- a/substrate/primitives/transaction-pool/Cargo.toml
+++ b/substrate/primitives/transaction-pool/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 sp-api = { version = "4.0.0-dev", default-features = false, path = "../api" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../runtime" }
 
 [features]
 default = [ "std" ]
diff --git a/substrate/primitives/transaction-storage-proof/Cargo.toml b/substrate/primitives/transaction-storage-proof/Cargo.toml
index d731808c64c..87f7f81cd58 100644
--- a/substrate/primitives/transaction-storage-proof/Cargo.toml
+++ b/substrate/primitives/transaction-storage-proof/Cargo.toml
@@ -14,7 +14,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 sp-inherents = { version = "4.0.0-dev", default-features = false, path = "../inherents" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../runtime" }
 sp-std = { version = "4.0.0", default-features = false, path = "../std" }
 sp-trie = { version = "4.0.0", optional = true, path = "../trie" }
 sp-core = { version = "4.1.0-dev", path = "../core", optional = true }
diff --git a/substrate/primitives/trie/Cargo.toml b/substrate/primitives/trie/Cargo.toml
index 8e54035b3ae..4564fa86ced 100644
--- a/substrate/primitives/trie/Cargo.toml
+++ b/substrate/primitives/trie/Cargo.toml
@@ -32,7 +32,7 @@ trie-bench = "0.29.0"
 trie-standardmap = "0.15.2"
 criterion = "0.3.3"
 hex-literal = "0.3.4"
-sp-runtime = { version = "4.0.0", path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../runtime" }
 
 [features]
 default = ["std"]
diff --git a/substrate/primitives/version/Cargo.toml b/substrate/primitives/version/Cargo.toml
index 7fb55295088..1bb39eca136 100644
--- a/substrate/primitives/version/Cargo.toml
+++ b/substrate/primitives/version/Cargo.toml
@@ -19,7 +19,7 @@ serde = { version = "1.0.132", optional = true, features = ["derive"] }
 codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false, features = ["derive"] }
 scale-info = { version = "1.0", default-features = false, features = ["derive"] }
 sp-std = { version = "4.0.0", default-features = false, path = "../std" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../runtime" }
 sp-version-proc-macro = { version = "4.0.0-dev", default-features = false, path = "proc-macro" }
 parity-wasm = { version = "0.42.2", optional = true }
 sp-core-hashing-proc-macro = { version = "4.0.0-dev", path = "../core/hashing/proc-macro" }
diff --git a/substrate/test-utils/client/Cargo.toml b/substrate/test-utils/client/Cargo.toml
index 91504df481d..902a14b1b3b 100644
--- a/substrate/test-utils/client/Cargo.toml
+++ b/substrate/test-utils/client/Cargo.toml
@@ -32,6 +32,6 @@ sp-consensus = { version = "0.10.0-dev", path = "../../primitives/consensus/comm
 sp-core = { version = "4.1.0-dev", path = "../../primitives/core" }
 sp-keystore = { version = "0.10.0", path = "../../primitives/keystore" }
 sp-keyring = { version = "4.1.0-dev", path = "../../primitives/keyring" }
-sp-runtime = { version = "4.0.0", path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../primitives/runtime" }
 sp-state-machine = { version = "0.10.0", path = "../../primitives/state-machine" }
 async-trait = "0.1.50"
diff --git a/substrate/test-utils/runtime/Cargo.toml b/substrate/test-utils/runtime/Cargo.toml
index ee38cfd250d..e88f5713660 100644
--- a/substrate/test-utils/runtime/Cargo.toml
+++ b/substrate/test-utils/runtime/Cargo.toml
@@ -31,7 +31,7 @@ frame-support = { version = "4.0.0-dev", default-features = false, path = "../..
 sp-version = { version = "4.0.0-dev", default-features = false, path = "../../primitives/version" }
 sp-session = { version = "4.0.0-dev", default-features = false, path = "../../primitives/session" }
 sp-api = { version = "4.0.0-dev", default-features = false, path = "../../primitives/api" }
-sp-runtime = { version = "4.0.0", default-features = false, path = "../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", default-features = false, path = "../../primitives/runtime" }
 pallet-babe = { version = "4.0.0-dev", default-features = false, path = "../../frame/babe" }
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../../frame/system" }
 frame-system-rpc-runtime-api = { version = "4.0.0-dev", default-features = false, path = "../../frame/system/rpc/runtime-api" }
diff --git a/substrate/test-utils/runtime/client/Cargo.toml b/substrate/test-utils/runtime/client/Cargo.toml
index 7babbfb2ed8..ba0f01cfced 100644
--- a/substrate/test-utils/runtime/client/Cargo.toml
+++ b/substrate/test-utils/runtime/client/Cargo.toml
@@ -18,7 +18,7 @@ sc-block-builder = { version = "0.10.0-dev", path = "../../../client/block-build
 substrate-test-client = { version = "2.0.0", path = "../../client" }
 sp-core = { version = "4.1.0-dev", path = "../../../primitives/core" }
 substrate-test-runtime = { version = "2.0.0", path = "../../runtime" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sp-api = { version = "4.0.0-dev", path = "../../../primitives/api" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain" }
 codec = { package = "parity-scale-codec", version = "2.0.0" }
diff --git a/substrate/test-utils/runtime/transaction-pool/Cargo.toml b/substrate/test-utils/runtime/transaction-pool/Cargo.toml
index 8eaaac62c55..39221a2d157 100644
--- a/substrate/test-utils/runtime/transaction-pool/Cargo.toml
+++ b/substrate/test-utils/runtime/transaction-pool/Cargo.toml
@@ -16,7 +16,7 @@ substrate-test-runtime-client = { version = "2.0.0", path = "../client" }
 parking_lot = "0.11.2"
 codec = { package = "parity-scale-codec", version = "2.0.0" }
 sp-blockchain = { version = "4.0.0-dev", path = "../../../primitives/blockchain" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sc-transaction-pool = { version = "4.0.0-dev", path = "../../../client/transaction-pool" }
 sc-transaction-pool-api = { version = "4.0.0-dev", path = "../../../client/transaction-pool/api" }
 futures = "0.3.16"
diff --git a/substrate/utils/frame/benchmarking-cli/Cargo.toml b/substrate/utils/frame/benchmarking-cli/Cargo.toml
index 61988e24e3b..fa91956ec79 100644
--- a/substrate/utils/frame/benchmarking-cli/Cargo.toml
+++ b/substrate/utils/frame/benchmarking-cli/Cargo.toml
@@ -22,7 +22,7 @@ sc-client-db = { version = "0.10.0-dev", path = "../../../client/db" }
 sc-executor = { version = "0.10.0-dev", path = "../../../client/executor" }
 sp-externalities = { version = "0.10.0", path = "../../../primitives/externalities" }
 sp-keystore = { version = "0.10.0", path = "../../../primitives/keystore" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sp-state-machine = { version = "0.10.0", path = "../../../primitives/state-machine" }
 codec = { version = "2.0.0", package = "parity-scale-codec" }
 structopt = "0.3.25"
diff --git a/substrate/utils/frame/frame-utilities-cli/Cargo.toml b/substrate/utils/frame/frame-utilities-cli/Cargo.toml
index db9e4a7d907..d256bba4b5b 100644
--- a/substrate/utils/frame/frame-utilities-cli/Cargo.toml
+++ b/substrate/utils/frame/frame-utilities-cli/Cargo.toml
@@ -13,7 +13,7 @@ readme = "README.md"
 [dependencies]
 sp-core = { version = "4.1.0-dev", path = "../../../primitives/core" }
 sc-cli = { version = "0.10.0-dev", path = "../../../client/cli" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 structopt = "0.3.25"
 frame-system = { version = "4.0.0-dev", path = "../../../frame/system" }
 frame-support = { version = "4.0.0-dev", path = "../../../frame/support" }
diff --git a/substrate/utils/frame/remote-externalities/Cargo.toml b/substrate/utils/frame/remote-externalities/Cargo.toml
index f4e26b4db39..6d926846b4a 100644
--- a/substrate/utils/frame/remote-externalities/Cargo.toml
+++ b/substrate/utils/frame/remote-externalities/Cargo.toml
@@ -24,7 +24,7 @@ serde = "1.0.132"
 
 sp-io = { version = "4.0.0-dev", path = "../../../primitives/io" }
 sp-core = { version = "4.1.0-dev", path = "../../../primitives/core" }
-sp-runtime = { version = "4.0.0", path = "../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../primitives/runtime" }
 sp-version = { version = "4.0.0-dev", path = "../../../primitives/version" }
 
 [dev-dependencies]
diff --git a/substrate/utils/frame/rpc/system/Cargo.toml b/substrate/utils/frame/rpc/system/Cargo.toml
index 53ad36a9693..cb801c6cbf2 100644
--- a/substrate/utils/frame/rpc/system/Cargo.toml
+++ b/substrate/utils/frame/rpc/system/Cargo.toml
@@ -20,7 +20,7 @@ jsonrpc-core = "18.0.0"
 jsonrpc-core-client = "18.0.0"
 jsonrpc-derive = "18.0.0"
 log = "0.4.8"
-sp-runtime = { version = "4.0.0", path = "../../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../../primitives/runtime" }
 sp-api = { version = "4.0.0-dev", path = "../../../../primitives/api" }
 frame-system-rpc-runtime-api = { version = "4.0.0-dev", path = "../../../../frame/system/rpc/runtime-api" }
 sp-core = { version = "4.1.0-dev", path = "../../../../primitives/core" }
diff --git a/substrate/utils/frame/try-runtime/cli/Cargo.toml b/substrate/utils/frame/try-runtime/cli/Cargo.toml
index 0c96d727cee..2e214ec2307 100644
--- a/substrate/utils/frame/try-runtime/cli/Cargo.toml
+++ b/substrate/utils/frame/try-runtime/cli/Cargo.toml
@@ -23,7 +23,7 @@ sc-cli = { version = "0.10.0-dev", path = "../../../../client/cli" }
 sc-executor = { version = "0.10.0-dev", path = "../../../../client/executor" }
 sc-chain-spec = { version = "4.0.0-dev", path = "../../../../client/chain-spec" }
 sp-state-machine = { version = "0.10.0", path = "../../../../primitives/state-machine" }
-sp-runtime = { version = "4.0.0", path = "../../../../primitives/runtime" }
+sp-runtime = { version = "4.1.0-dev", path = "../../../../primitives/runtime" }
 sp-core = { version = "4.1.0-dev", path = "../../../../primitives/core" }
 sp-io = { version = "4.0.0-dev", path = "../../../../primitives/io" }
 sp-keystore = { version = "0.10.0", path = "../../../../primitives/keystore" }
-- 
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