diff --git a/cumulus/Cargo.lock b/cumulus/Cargo.lock
index ac64d1cee5d938ac63077d6c9098556049c5585b..d97b7c4e9095f798150e2184f55a27dc20a230d6 100644
--- a/cumulus/Cargo.lock
+++ b/cumulus/Cargo.lock
@@ -10334,7 +10334,7 @@ dependencies = [
 
 [[package]]
 name = "polkadot-parachain-bin"
-version = "0.9.430"
+version = "1.0.0"
 dependencies = [
  "assert_cmd",
  "asset-hub-kusama-runtime",
diff --git a/cumulus/parachains/runtimes/assets/asset-hub-kusama/src/lib.rs b/cumulus/parachains/runtimes/assets/asset-hub-kusama/src/lib.rs
index c711ce8641d16d0da584ebd11deb1953f4bbd917..acca5fb952adbdf0afc1ce2f49307261beb6fa61 100644
--- a/cumulus/parachains/runtimes/assets/asset-hub-kusama/src/lib.rs
+++ b/cumulus/parachains/runtimes/assets/asset-hub-kusama/src/lib.rs
@@ -110,7 +110,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("statemine"),
 	impl_name: create_runtime_str!("statemine"),
 	authoring_version: 1,
-	spec_version: 9430,
+	spec_version: 10000,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 13,
@@ -126,7 +126,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("statemine"),
 	impl_name: create_runtime_str!("statemine"),
 	authoring_version: 1,
-	spec_version: 9430,
+	spec_version: 10000,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 13,
diff --git a/cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/lib.rs b/cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/lib.rs
index f4d3927728ce089a74bb59e82d1409d06dee9cf1..7bee6ef4f5b0d0ba1441fc367dfa5993d2e0cd59 100644
--- a/cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/lib.rs
+++ b/cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/lib.rs
@@ -137,7 +137,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("statemint"),
 	impl_name: create_runtime_str!("statemint"),
 	authoring_version: 1,
-	spec_version: 9430,
+	spec_version: 10000,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 13,
diff --git a/cumulus/parachains/runtimes/assets/asset-hub-westend/src/lib.rs b/cumulus/parachains/runtimes/assets/asset-hub-westend/src/lib.rs
index 45643572d6baccc789170b9f6f376fd9c6bbd5e2..611defcb837a1dd98ae00ec8bd8589d2a38e8951 100644
--- a/cumulus/parachains/runtimes/assets/asset-hub-westend/src/lib.rs
+++ b/cumulus/parachains/runtimes/assets/asset-hub-westend/src/lib.rs
@@ -106,7 +106,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("westmint"),
 	impl_name: create_runtime_str!("westmint"),
 	authoring_version: 1,
-	spec_version: 9430,
+	spec_version: 10000,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 13,
diff --git a/cumulus/parachains/runtimes/bridge-hubs/bridge-hub-kusama/src/lib.rs b/cumulus/parachains/runtimes/bridge-hubs/bridge-hub-kusama/src/lib.rs
index 1a45024725f6f71e5721bbe18b5ba98810f2ab86..186e0bef616ab1dd0c06b8c1c2c4e26dd5b82ff4 100644
--- a/cumulus/parachains/runtimes/bridge-hubs/bridge-hub-kusama/src/lib.rs
+++ b/cumulus/parachains/runtimes/bridge-hubs/bridge-hub-kusama/src/lib.rs
@@ -129,7 +129,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("bridge-hub-kusama"),
 	impl_name: create_runtime_str!("bridge-hub-kusama"),
 	authoring_version: 1,
-	spec_version: 9430,
+	spec_version: 10000,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 3,
diff --git a/cumulus/parachains/runtimes/bridge-hubs/bridge-hub-polkadot/src/lib.rs b/cumulus/parachains/runtimes/bridge-hubs/bridge-hub-polkadot/src/lib.rs
index ee6cd632441a9b967ad7c5871e87d7fa05dbd2cc..c44c509fcadb24440f5c311dc195444a7a2c5a86 100644
--- a/cumulus/parachains/runtimes/bridge-hubs/bridge-hub-polkadot/src/lib.rs
+++ b/cumulus/parachains/runtimes/bridge-hubs/bridge-hub-polkadot/src/lib.rs
@@ -129,7 +129,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("bridge-hub-polkadot"),
 	impl_name: create_runtime_str!("bridge-hub-polkadot"),
 	authoring_version: 1,
-	spec_version: 9430,
+	spec_version: 10000,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 2,
diff --git a/cumulus/parachains/runtimes/bridge-hubs/bridge-hub-rococo/src/lib.rs b/cumulus/parachains/runtimes/bridge-hubs/bridge-hub-rococo/src/lib.rs
index 4738aee295aa9f3f9c46f3d94f580cfec178fb59..37fa1156256fb7ae852835279dad7e8ced73e368 100644
--- a/cumulus/parachains/runtimes/bridge-hubs/bridge-hub-rococo/src/lib.rs
+++ b/cumulus/parachains/runtimes/bridge-hubs/bridge-hub-rococo/src/lib.rs
@@ -146,7 +146,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("bridge-hub-rococo"),
 	impl_name: create_runtime_str!("bridge-hub-rococo"),
 	authoring_version: 1,
-	spec_version: 9430,
+	spec_version: 10000,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 3,
diff --git a/cumulus/parachains/runtimes/collectives/collectives-polkadot/src/lib.rs b/cumulus/parachains/runtimes/collectives/collectives-polkadot/src/lib.rs
index ddcb1966c7244537aa12384f849f7d3921494826..b50f593a145fe5c0257965bf4032e4512bb0b19c 100644
--- a/cumulus/parachains/runtimes/collectives/collectives-polkadot/src/lib.rs
+++ b/cumulus/parachains/runtimes/collectives/collectives-polkadot/src/lib.rs
@@ -107,7 +107,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("collectives"),
 	impl_name: create_runtime_str!("collectives"),
 	authoring_version: 1,
-	spec_version: 9430,
+	spec_version: 10000,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 5,
diff --git a/cumulus/parachains/runtimes/contracts/contracts-rococo/src/lib.rs b/cumulus/parachains/runtimes/contracts/contracts-rococo/src/lib.rs
index ab20537de6dcbd30eb1db97e42a90d088ac44b6e..adefb8a90163a377b15e3bfa792b975e15c79b86 100644
--- a/cumulus/parachains/runtimes/contracts/contracts-rococo/src/lib.rs
+++ b/cumulus/parachains/runtimes/contracts/contracts-rococo/src/lib.rs
@@ -129,7 +129,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("contracts-rococo"),
 	impl_name: create_runtime_str!("contracts-rococo"),
 	authoring_version: 1,
-	spec_version: 9430,
+	spec_version: 10000,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 6,
diff --git a/cumulus/parachains/runtimes/glutton/glutton-kusama/src/lib.rs b/cumulus/parachains/runtimes/glutton/glutton-kusama/src/lib.rs
index 934332f2a632c6b209e65f55247d3821722ade3c..d9f868175ae8d575ee74b46aa7c2ab32a04d2974 100644
--- a/cumulus/parachains/runtimes/glutton/glutton-kusama/src/lib.rs
+++ b/cumulus/parachains/runtimes/glutton/glutton-kusama/src/lib.rs
@@ -87,7 +87,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("glutton"),
 	impl_name: create_runtime_str!("glutton"),
 	authoring_version: 1,
-	spec_version: 9430,
+	spec_version: 10000,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 1,
diff --git a/cumulus/parachains/runtimes/starters/seedling/src/lib.rs b/cumulus/parachains/runtimes/starters/seedling/src/lib.rs
index dff355195ed2781f67dac887f1009369b49a7c45..edca2b093948c2c41917201e23e2bde79029323f 100644
--- a/cumulus/parachains/runtimes/starters/seedling/src/lib.rs
+++ b/cumulus/parachains/runtimes/starters/seedling/src/lib.rs
@@ -67,7 +67,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("seedling"),
 	impl_name: create_runtime_str!("seedling"),
 	authoring_version: 1,
-	spec_version: 9430,
+	spec_version: 10000,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 2,
diff --git a/cumulus/parachains/runtimes/testing/penpal/src/lib.rs b/cumulus/parachains/runtimes/testing/penpal/src/lib.rs
index 8c5fc7f3f2f62d7768f6e9fabc432df95e38e501..da4b17470ea538b0b2bb122dea01a9bd6d130d10 100644
--- a/cumulus/parachains/runtimes/testing/penpal/src/lib.rs
+++ b/cumulus/parachains/runtimes/testing/penpal/src/lib.rs
@@ -225,7 +225,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("penpal-parachain"),
 	impl_name: create_runtime_str!("penpal-parachain"),
 	authoring_version: 1,
-	spec_version: 9430,
+	spec_version: 10000,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 1,
diff --git a/cumulus/parachains/runtimes/testing/rococo-parachain/src/lib.rs b/cumulus/parachains/runtimes/testing/rococo-parachain/src/lib.rs
index cb50f7116b7366216b17ef79f9d3a05b1359741d..b1742b7f554ef16ab6b6593e851d56b0f8f45ca0 100644
--- a/cumulus/parachains/runtimes/testing/rococo-parachain/src/lib.rs
+++ b/cumulus/parachains/runtimes/testing/rococo-parachain/src/lib.rs
@@ -101,7 +101,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("test-parachain"),
 	impl_name: create_runtime_str!("test-parachain"),
 	authoring_version: 1,
-	spec_version: 9430,
+	spec_version: 10000,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 6,
diff --git a/cumulus/polkadot-parachain/Cargo.toml b/cumulus/polkadot-parachain/Cargo.toml
index 6e5b8433948c122a937f2c893a3d2292296438da..cb58b7705aec61ffdd6eb8ba7c28e7071e127fb2 100644
--- a/cumulus/polkadot-parachain/Cargo.toml
+++ b/cumulus/polkadot-parachain/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "polkadot-parachain-bin"
-version = "0.9.430"
+version = "1.0.0"
 authors = ["Parity Technologies <admin@parity.io>"]
 build = "build.rs"
 edition = "2021"