diff --git a/Cargo.lock b/Cargo.lock
index 1b4496368ee822b58d749be75c17ee3df36d086f..1a4c532f9c78ee02323442f308d0b58192eeb9b7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1470,8 +1470,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "93f2635620bf0b9d4576eb7bb9a38a55df78bd1205d26fa994b25911a69f212f"
 dependencies = [
  "bitcoin_hashes",
- "rand 0.7.3",
- "rand_core 0.5.1",
+ "rand 0.8.5",
+ "rand_core 0.6.4",
  "serde",
  "unicode-normalization",
 ]
@@ -16459,9 +16459,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.107"
+version = "1.0.108"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6b420ce6e3d8bd882e9b243c6eed35dbc9a6110c9769e74b584e0d68d1f20c65"
+checksum = "3d1c7e3eac408d115102c4c24ad393e0821bb3a5df4d506a80f85f7a742a526b"
 dependencies = [
  "itoa",
  "ryu",
diff --git a/cumulus/client/relay-chain-rpc-interface/Cargo.toml b/cumulus/client/relay-chain-rpc-interface/Cargo.toml
index 102ce75508d2616768cdf084e85c34b14ee65cac..9e5a8f1eccbed0d15228c4eaeb438bae9534e980 100644
--- a/cumulus/client/relay-chain-rpc-interface/Cargo.toml
+++ b/cumulus/client/relay-chain-rpc-interface/Cargo.toml
@@ -33,7 +33,7 @@ jsonrpsee = { version = "0.16.2", features = ["ws-client"] }
 tracing = "0.1.37"
 async-trait = "0.1.73"
 url = "2.4.0"
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 serde = "1.0.188"
 schnellru = "0.2.1"
 smoldot = { version = "0.11.0",  default_features = false, features = ["std"]}
diff --git a/cumulus/parachain-template/node/Cargo.toml b/cumulus/parachain-template/node/Cargo.toml
index 2a08395008f8f8434dda186f0f9b03b433f918a9..73bbbb6d77146aee2f0d64dcc8d5963af5d4776c 100644
--- a/cumulus/parachain-template/node/Cargo.toml
+++ b/cumulus/parachain-template/node/Cargo.toml
@@ -17,7 +17,7 @@ codec = { package = "parity-scale-codec", version = "3.0.0" }
 serde = { version = "1.0.188", features = ["derive"] }
 jsonrpsee = { version = "0.16.2", features = ["server"] }
 futures = "0.3.28"
-serde_json = "1.0.104"
+serde_json = "1.0.108"
 
 # Local
 parachain-template-runtime = { path = "../runtime" }
diff --git a/cumulus/parachains/integration-tests/emulated/common/Cargo.toml b/cumulus/parachains/integration-tests/emulated/common/Cargo.toml
index 4182fea52748b819469dc54e846a6a020e7c6825..6688c80eb9ad16bfd324339251f5125c34673944 100644
--- a/cumulus/parachains/integration-tests/emulated/common/Cargo.toml
+++ b/cumulus/parachains/integration-tests/emulated/common/Cargo.toml
@@ -10,7 +10,7 @@ publish = false
 [dependencies]
 codec = { package = "parity-scale-codec", version = "3.4.0", default-features = false }
 paste = "1.0.14"
-serde_json = "1.0.104"
+serde_json = "1.0.108"
 
 # Substrate
 grandpa = { package = "sc-consensus-grandpa", path = "../../../../../substrate/client/consensus/grandpa" }
diff --git a/cumulus/polkadot-parachain/Cargo.toml b/cumulus/polkadot-parachain/Cargo.toml
index c7a79e3e97ab4b6869c5b844d62395e7c6ca1798..f7252a39a38aa485e591d0cd27c46f06654504af 100644
--- a/cumulus/polkadot-parachain/Cargo.toml
+++ b/cumulus/polkadot-parachain/Cargo.toml
@@ -19,7 +19,7 @@ futures = "0.3.28"
 hex-literal = "0.4.1"
 log = "0.4.20"
 serde = { version = "1.0.188", features = ["derive"] }
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 
 # Local
 rococo-parachain-runtime = { path = "../parachains/runtimes/testing/rococo-parachain" }
diff --git a/cumulus/test/service/Cargo.toml b/cumulus/test/service/Cargo.toml
index 5d73ba83d5238f3ad2f8938126d43c185b165efa..ed8c8748cc803ea5407a9128040146ce23667431 100644
--- a/cumulus/test/service/Cargo.toml
+++ b/cumulus/test/service/Cargo.toml
@@ -17,7 +17,7 @@ criterion = { version = "0.5.1", features = [ "async_tokio" ] }
 jsonrpsee = { version = "0.16.2", features = ["server"] }
 rand = "0.8.5"
 serde = { version = "1.0.188", features = ["derive"] }
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 tokio = { version = "1.32.0", features = ["macros"] }
 tracing = "0.1.37"
 url = "2.4.0"
diff --git a/polkadot/node/service/Cargo.toml b/polkadot/node/service/Cargo.toml
index 3429f4e0a3a4db99f203819c26a6bd8ef69df5eb..41b86f2151e98d91accbe7a654719fea08970b74 100644
--- a/polkadot/node/service/Cargo.toml
+++ b/polkadot/node/service/Cargo.toml
@@ -82,7 +82,7 @@ gum = { package = "tracing-gum", path = "../gum" }
 log = "0.4.17"
 schnellru = "0.2.1"
 serde = { version = "1.0.188", features = ["derive"] }
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 thiserror = "1.0.48"
 kvdb = "0.13.0"
 kvdb-rocksdb = { version = "0.19.0", optional = true }
diff --git a/polkadot/node/test/service/Cargo.toml b/polkadot/node/test/service/Cargo.toml
index 6c13e45a56670528244c97e940b8ef3234518ade..437fa66b75a2218efdc7069ab5fe001db3b71c52 100644
--- a/polkadot/node/test/service/Cargo.toml
+++ b/polkadot/node/test/service/Cargo.toml
@@ -11,7 +11,7 @@ futures = "0.3.21"
 hex = "0.4.3"
 gum = { package = "tracing-gum", path = "../../gum" }
 rand = "0.8.5"
-serde_json = "1.0.106"
+serde_json = "1.0.108"
 tempfile = "3.2.0"
 tokio = "1.24.2"
 
diff --git a/polkadot/node/zombienet-backchannel/Cargo.toml b/polkadot/node/zombienet-backchannel/Cargo.toml
index 9bf56b550bbcd7803806bf37d2a40b9ac5a92e01..c1b08b4a2bb94a0a5fce172f54f64dcdf3cd653c 100644
--- a/polkadot/node/zombienet-backchannel/Cargo.toml
+++ b/polkadot/node/zombienet-backchannel/Cargo.toml
@@ -19,4 +19,4 @@ reqwest = { version = "0.11", features = ["rustls-tls"], default-features = fals
 thiserror = "1.0.48"
 gum = { package = "tracing-gum", path = "../gum" }
 serde = { version = "1.0", features = ["derive"] }
-serde_json = "1"
+serde_json = "1.0.108"
diff --git a/polkadot/runtime/common/Cargo.toml b/polkadot/runtime/common/Cargo.toml
index 18332156d99a5eae6a61f1975bb9c0f30109872e..a6642f9c9c779d9c40d4ae7d4b5604a3ef1af653 100644
--- a/polkadot/runtime/common/Cargo.toml
+++ b/polkadot/runtime/common/Cargo.toml
@@ -64,7 +64,7 @@ pallet-babe = { path = "../../../substrate/frame/babe" }
 pallet-treasury = { path = "../../../substrate/frame/treasury" }
 sp-keystore = { path = "../../../substrate/primitives/keystore" }
 sp-keyring = { path = "../../../substrate/primitives/keyring" }
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 libsecp256k1 = "0.7.0"
 test-helpers = { package = "polkadot-primitives-test-helpers", path = "../../primitives/test-helpers" }
 
diff --git a/polkadot/runtime/parachains/Cargo.toml b/polkadot/runtime/parachains/Cargo.toml
index e49c00459dec54d4531939d8ebc1eda7d8157939..004a0545d55faf65ff5346f26f425b3194804ad2 100644
--- a/polkadot/runtime/parachains/Cargo.toml
+++ b/polkadot/runtime/parachains/Cargo.toml
@@ -62,7 +62,7 @@ test-helpers = { package = "polkadot-primitives-test-helpers", path = "../../pri
 sp-tracing = { path = "../../../substrate/primitives/tracing" }
 thousands = "0.2.0"
 assert_matches = "1"
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 
 [features]
 default = [ "std" ]
diff --git a/polkadot/runtime/rococo/Cargo.toml b/polkadot/runtime/rococo/Cargo.toml
index 135e5e9405695894bbcc6454cf48a1084e0e7426..9693d351cf407afb326c4fa7583c13224c8364eb 100644
--- a/polkadot/runtime/rococo/Cargo.toml
+++ b/polkadot/runtime/rococo/Cargo.toml
@@ -108,7 +108,7 @@ keyring = { package = "sp-keyring", path = "../../../substrate/primitives/keyrin
 remote-externalities = { package = "frame-remote-externalities" , path = "../../../substrate/utils/frame/remote-externalities" }
 sp-trie = { path = "../../../substrate/primitives/trie" }
 separator = "0.4.1"
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 sp-tracing = { path = "../../../substrate/primitives/tracing", default-features = false }
 tokio = { version = "1.24.2", features = ["macros"] }
 
diff --git a/polkadot/runtime/test-runtime/Cargo.toml b/polkadot/runtime/test-runtime/Cargo.toml
index db014a5d864cb4945c60fb3d97e4e9a826a109a2..29debad7b53b6a3875bbb92bd841cf32ae54b315 100644
--- a/polkadot/runtime/test-runtime/Cargo.toml
+++ b/polkadot/runtime/test-runtime/Cargo.toml
@@ -71,7 +71,7 @@ hex-literal = "0.4.1"
 tiny-keccak = { version = "2.0.2", features = ["keccak"] }
 keyring = { package = "sp-keyring", path = "../../../substrate/primitives/keyring" }
 sp-trie = { path = "../../../substrate/primitives/trie" }
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 
 [build-dependencies]
 substrate-wasm-builder = { path = "../../../substrate/utils/wasm-builder" }
diff --git a/polkadot/runtime/westend/Cargo.toml b/polkadot/runtime/westend/Cargo.toml
index 4148d61059170fcaf840b905d7104e032825df69..eaebf01e3a7647ef277d20c0dc749323a1591af6 100644
--- a/polkadot/runtime/westend/Cargo.toml
+++ b/polkadot/runtime/westend/Cargo.toml
@@ -116,7 +116,7 @@ xcm-builder = { package = "staging-xcm-builder", path = "../../xcm/xcm-builder",
 hex-literal = "0.4.1"
 tiny-keccak = { version = "2.0.2", features = ["keccak"] }
 keyring = { package = "sp-keyring", path = "../../../substrate/primitives/keyring" }
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 remote-externalities = { package = "frame-remote-externalities" , path = "../../../substrate/utils/frame/remote-externalities" }
 tokio = { version = "1.24.2", features = ["macros"] }
 sp-tracing = { path = "../../../substrate/primitives/tracing", default-features = false }
diff --git a/substrate/bin/minimal/node/Cargo.toml b/substrate/bin/minimal/node/Cargo.toml
index 39d39d7e3122335913adb22acfdad79392913d8b..0506d0838f1f930679d23792e6bbe241350a8cc4 100644
--- a/substrate/bin/minimal/node/Cargo.toml
+++ b/substrate/bin/minimal/node/Cargo.toml
@@ -21,7 +21,7 @@ clap = { version = "4.0.9", features = ["derive"] }
 futures = { version = "0.3.21", features = ["thread-pool"] }
 futures-timer = "3.0.1"
 jsonrpsee = { version = "0.16.2", features = ["server"] }
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 
 sc-cli = { path = "../../../client/cli" }
 sc-executor = {  path = "../../../client/executor" }
diff --git a/substrate/bin/node-template/node/Cargo.toml b/substrate/bin/node-template/node/Cargo.toml
index 4e87675514d559706f2d065f980ffe596bb652bf..61953631d799879894256a72b5dfde1a2cde5d1c 100644
--- a/substrate/bin/node-template/node/Cargo.toml
+++ b/substrate/bin/node-template/node/Cargo.toml
@@ -19,7 +19,7 @@ name = "node-template"
 [dependencies]
 clap = { version = "4.4.6", features = ["derive"] }
 futures = { version = "0.3.21", features = ["thread-pool"]}
-serde_json = "1.0.85"
+serde_json = "1.0.108"
 
 sc-cli = { path = "../../../client/cli" }
 sp-core = { path = "../../../primitives/core" }
diff --git a/substrate/bin/node-template/runtime/Cargo.toml b/substrate/bin/node-template/runtime/Cargo.toml
index 0008c82a49d428c5e62e05a31b42441f33f23dd3..7711ddba34d0bb50e88941067bb7b513475ad7dd 100644
--- a/substrate/bin/node-template/runtime/Cargo.toml
+++ b/substrate/bin/node-template/runtime/Cargo.toml
@@ -39,7 +39,7 @@ sp-std = { path = "../../../primitives/std", default-features = false}
 sp-storage = { path = "../../../primitives/storage", default-features = false}
 sp-transaction-pool = { path = "../../../primitives/transaction-pool", default-features = false}
 sp-version = { path = "../../../primitives/version", default-features = false, features = ["serde"] }
-serde_json = { version = "1.0.85", default-features = false, features = ["alloc"] }
+serde_json = { version = "1.0.108", default-features = false, features = ["alloc"] }
 sp-genesis-builder = { default-features = false, path = "../../../primitives/genesis-builder" }
 
 # Used for the node template's RPCs
diff --git a/substrate/bin/node/bench/Cargo.toml b/substrate/bin/node/bench/Cargo.toml
index c111d345623d584c2748d7659bc034e1a66e6087..ee429ee8c0c18ed4239e948c61326f3878fe4b2b 100644
--- a/substrate/bin/node/bench/Cargo.toml
+++ b/substrate/bin/node/bench/Cargo.toml
@@ -22,7 +22,7 @@ sc-client-api = { path = "../../../client/api" }
 sp-runtime = { path = "../../../primitives/runtime" }
 sp-state-machine = { path = "../../../primitives/state-machine" }
 serde = "1.0.188"
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 derive_more = { version = "0.99.17", default-features = false, features = ["display"] }
 kvdb = "0.13.0"
 kvdb-rocksdb = "0.19.0"
diff --git a/substrate/bin/node/cli/Cargo.toml b/substrate/bin/node/cli/Cargo.toml
index 01c532ad20dcdbd73d8e180ac73fc0bf370096e5..5e7ffebaa8edf6e10704897d0bdac0a105adc84f 100644
--- a/substrate/bin/node/cli/Cargo.toml
+++ b/substrate/bin/node/cli/Cargo.toml
@@ -108,7 +108,7 @@ sc-cli = { path = "../../../client/cli", optional = true}
 frame-benchmarking-cli = { path = "../../../utils/frame/benchmarking-cli", optional = true}
 node-inspect = { package = "staging-node-inspect", path = "../inspect", optional = true}
 try-runtime-cli = { path = "../../../utils/frame/try-runtime/cli", optional = true}
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 
 [dev-dependencies]
 sc-keystore = { path = "../../../client/keystore" }
diff --git a/substrate/bin/node/executor/Cargo.toml b/substrate/bin/node/executor/Cargo.toml
index 12280a9ba1d7b6876d8d84c56e8d5a34cd2c4c4f..595a313d2cb9ba31cbcbcc21cce05a99cd7204a6 100644
--- a/substrate/bin/node/executor/Cargo.toml
+++ b/substrate/bin/node/executor/Cargo.toml
@@ -47,7 +47,7 @@ sp-consensus-babe = { path = "../../../primitives/consensus/babe" }
 sp-externalities = { path = "../../../primitives/externalities" }
 sp-keyring = { path = "../../../primitives/keyring" }
 sp-runtime = { path = "../../../primitives/runtime" }
-serde_json = "1.0.85"
+serde_json = "1.0.108"
 
 [features]
 stress-test = []
diff --git a/substrate/bin/node/runtime/Cargo.toml b/substrate/bin/node/runtime/Cargo.toml
index 85d3971e49212c772fa8c96bdf38c953af889e23..836f90e76542d542ccf2872dc9a6b6a81592374d 100644
--- a/substrate/bin/node/runtime/Cargo.toml
+++ b/substrate/bin/node/runtime/Cargo.toml
@@ -23,7 +23,7 @@ codec = { package = "parity-scale-codec", version = "3.6.1", default-features =
 scale-info = { version = "2.10.0", default-features = false, features = ["derive", "serde"] }
 static_assertions = "1.1.0"
 log = { version = "0.4.17", default-features = false }
-serde_json = { version = "1.0.85", default-features = false, features = ["alloc", "arbitrary_precision"] }
+serde_json = { version = "1.0.108", default-features = false, features = ["alloc", "arbitrary_precision"] }
 
 # pallet-asset-conversion: turn on "num-traits" feature
 primitive-types = { version = "0.12.0", default-features = false, features = ["codec", "scale-info", "num-traits"] }
diff --git a/substrate/bin/utils/chain-spec-builder/Cargo.toml b/substrate/bin/utils/chain-spec-builder/Cargo.toml
index 5c7e21abeab943c4be9c0bab18a913d9fb9f67d8..0b373b8e9247f417d24fe1335d24093deaa5b590 100644
--- a/substrate/bin/utils/chain-spec-builder/Cargo.toml
+++ b/substrate/bin/utils/chain-spec-builder/Cargo.toml
@@ -28,7 +28,7 @@ log = "0.4.17"
 node-cli = { package = "staging-node-cli", path = "../../node/cli" }
 sc-chain-spec = { path = "../../../client/chain-spec" }
 sc-keystore = { path = "../../../client/keystore" }
-serde_json = "1.0.100"
+serde_json = "1.0.108"
 sp-core = { path = "../../../primitives/core" }
 sp-keystore = { path = "../../../primitives/keystore" }
 sp-tracing = { version = "10.0.0", path = "../../../primitives/tracing" }
diff --git a/substrate/client/chain-spec/Cargo.toml b/substrate/client/chain-spec/Cargo.toml
index b11088190d168f93ac81d9885b22ba3921ae39fa..5b7cdda8ebe4fc6288df89f546a5cb5ade5627de 100644
--- a/substrate/client/chain-spec/Cargo.toml
+++ b/substrate/client/chain-spec/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 codec = { package = "parity-scale-codec", version = "3.6.1", default-features = false, features = ["derive"] }
 memmap2 = "0.5.0"
 serde = { version = "1.0.188", features = ["derive"] }
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 sc-client-api = { path = "../api" }
 sc-chain-spec-derive = { path = "derive" }
 sc-executor = { path = "../executor" }
diff --git a/substrate/client/cli/Cargo.toml b/substrate/client/cli/Cargo.toml
index 5a98b43f43c2c74c03c4cc928d37d8be4a9974e1..c415527c372cafb3b6be296a1387c598e516bbd7 100644
--- a/substrate/client/cli/Cargo.toml
+++ b/substrate/client/cli/Cargo.toml
@@ -27,7 +27,7 @@ rand = "0.8.5"
 regex = "1.6.0"
 rpassword = "7.0.0"
 serde = "1.0.188"
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 thiserror = "1.0.48"
 bip39 = "2.0.0"
 tokio = { version = "1.22.0", features = ["signal", "rt-multi-thread", "parking_lot"] }
diff --git a/substrate/client/consensus/babe/rpc/Cargo.toml b/substrate/client/consensus/babe/rpc/Cargo.toml
index f54edb296842ddf9b9f4390aa8e307c0bef69398..c95d95ae427a4a96a358c1cc772dc5ff76437f6b 100644
--- a/substrate/client/consensus/babe/rpc/Cargo.toml
+++ b/substrate/client/consensus/babe/rpc/Cargo.toml
@@ -30,7 +30,7 @@ sp-keystore = { path = "../../../../primitives/keystore" }
 sp-runtime = { path = "../../../../primitives/runtime" }
 
 [dev-dependencies]
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 tokio = "1.22.0"
 sc-consensus = { path = "../../common" }
 sc-keystore = { path = "../../../keystore" }
diff --git a/substrate/client/consensus/beefy/rpc/Cargo.toml b/substrate/client/consensus/beefy/rpc/Cargo.toml
index 74733ea9edd9d274a9578248f607b68fe1aacee4..c7464fdc653230100a937408b518c9638b82a976 100644
--- a/substrate/client/consensus/beefy/rpc/Cargo.toml
+++ b/substrate/client/consensus/beefy/rpc/Cargo.toml
@@ -23,7 +23,7 @@ sp-core = { path = "../../../../primitives/core" }
 sp-runtime = { path = "../../../../primitives/runtime" }
 
 [dev-dependencies]
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 sc-rpc = { path = "../../../rpc", features = ["test-helpers"]}
 substrate-test-runtime-client = { path = "../../../../test-utils/runtime/client" }
 tokio = { version = "1.22.0", features = ["macros"] }
diff --git a/substrate/client/consensus/grandpa/Cargo.toml b/substrate/client/consensus/grandpa/Cargo.toml
index 921b9c539e3719fd9c390e8d2b40b1063bc4700b..85f98e7546e038fffa55802e8355105a93b1f64a 100644
--- a/substrate/client/consensus/grandpa/Cargo.toml
+++ b/substrate/client/consensus/grandpa/Cargo.toml
@@ -25,7 +25,7 @@ log = "0.4.17"
 parity-scale-codec = { version = "3.6.1", features = ["derive"] }
 parking_lot = "0.12.1"
 rand = "0.8.5"
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 thiserror = "1.0"
 fork-tree = { path = "../../../utils/fork-tree" }
 prometheus-endpoint = { package = "substrate-prometheus-endpoint", path = "../../../utils/prometheus" }
diff --git a/substrate/client/keystore/Cargo.toml b/substrate/client/keystore/Cargo.toml
index 6303ff5c27e1d943a3dd1b3ff86a4d7dad962e9a..3fd88ae8b87ed3a1d99e6d0a6c08c1c48dc0159b 100644
--- a/substrate/client/keystore/Cargo.toml
+++ b/substrate/client/keystore/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 array-bytes = "6.1"
 parking_lot = "0.12.1"
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 thiserror = "1.0"
 sp-application-crypto = { path = "../../primitives/application-crypto" }
 sp-core = { path = "../../primitives/core" }
diff --git a/substrate/client/merkle-mountain-range/rpc/Cargo.toml b/substrate/client/merkle-mountain-range/rpc/Cargo.toml
index 05d8547d243ffa35f74783accddb7a0deac8e5db..e75c5f1baa86f641bdcf839563c5a995d19adb35 100644
--- a/substrate/client/merkle-mountain-range/rpc/Cargo.toml
+++ b/substrate/client/merkle-mountain-range/rpc/Cargo.toml
@@ -23,4 +23,4 @@ sp-runtime = { path = "../../../primitives/runtime" }
 anyhow = "1"
 
 [dev-dependencies]
-serde_json = "1.0.107"
+serde_json = "1.0.108"
diff --git a/substrate/client/network/Cargo.toml b/substrate/client/network/Cargo.toml
index 8b188176fc5e57f487ac74aaa7f9b3c179183846..7b0536addda4337eacfd9a116ced47253e1d7089 100644
--- a/substrate/client/network/Cargo.toml
+++ b/substrate/client/network/Cargo.toml
@@ -34,7 +34,7 @@ partial_sort = "0.2.0"
 pin-project = "1.0.12"
 rand = "0.8.5"
 serde = { version = "1.0.188", features = ["derive"] }
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 smallvec = "1.11.0"
 thiserror = "1.0"
 unsigned-varint = { version = "0.7.1", features = ["futures", "asynchronous_codec"] }
diff --git a/substrate/client/rpc-api/Cargo.toml b/substrate/client/rpc-api/Cargo.toml
index e07bdf0d15a10df7cafd2ba3f02f1ba72fc0473c..e72bbe48ee3e01349796b57c558a0765665068e9 100644
--- a/substrate/client/rpc-api/Cargo.toml
+++ b/substrate/client/rpc-api/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 codec = { package = "parity-scale-codec", version = "3.6.1" }
 scale-info = { version = "2.10.0", default-features = false, features = ["derive"] }
 serde = { version = "1.0.188", features = ["derive"] }
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 thiserror = "1.0"
 sc-chain-spec = { path = "../chain-spec" }
 sc-mixnet = { path = "../mixnet" }
diff --git a/substrate/client/rpc-servers/Cargo.toml b/substrate/client/rpc-servers/Cargo.toml
index 674a8db39cb576f6a0461d43c2fe8c7e0acb2ff2..a7cc374f97a1e011b26f58d16850eabfde57fd65 100644
--- a/substrate/client/rpc-servers/Cargo.toml
+++ b/substrate/client/rpc-servers/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 jsonrpsee = { version = "0.16.2", features = ["server"] }
 log = "0.4.17"
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 tokio = { version = "1.22.0", features = ["parking_lot"] }
 prometheus-endpoint = { package = "substrate-prometheus-endpoint", path = "../../utils/prometheus" }
 tower-http = { version = "0.4.0", features = ["cors"] }
diff --git a/substrate/client/rpc-spec-v2/Cargo.toml b/substrate/client/rpc-spec-v2/Cargo.toml
index 1eaed65706e049f0e1e4765334f76b26e723e088..cfe7f8a117ddc09736238c701c6a13f5e2e47a60 100644
--- a/substrate/client/rpc-spec-v2/Cargo.toml
+++ b/substrate/client/rpc-spec-v2/Cargo.toml
@@ -37,7 +37,7 @@ array-bytes = "6.1"
 log = "0.4.17"
 futures-util = { version = "0.3.19", default-features = false }
 [dev-dependencies]
-serde_json = "1.0"
+serde_json = "1.0.108"
 tokio = { version = "1.22.0", features = ["macros"] }
 substrate-test-runtime-client = { path = "../../test-utils/runtime/client" }
 substrate-test-runtime = { path = "../../test-utils/runtime" }
diff --git a/substrate/client/rpc/Cargo.toml b/substrate/client/rpc/Cargo.toml
index dd1120e5b0f86638ec0881716c0b7391097775ad..1cedcb3a6d08c1650919550d648fe63fefc3d5c7 100644
--- a/substrate/client/rpc/Cargo.toml
+++ b/substrate/client/rpc/Cargo.toml
@@ -18,7 +18,7 @@ futures = "0.3.21"
 jsonrpsee = { version = "0.16.2", features = ["server"] }
 log = "0.4.17"
 parking_lot = "0.12.1"
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 sc-block-builder = { path = "../block-builder" }
 sc-chain-spec = { path = "../chain-spec" }
 sc-client-api = { path = "../api" }
diff --git a/substrate/client/service/Cargo.toml b/substrate/client/service/Cargo.toml
index e5520eb21c3e1a83e3a50df93f5265ff6f969c8f..de69c50702ac4810f8e5fa9184d7077ccc432d48 100644
--- a/substrate/client/service/Cargo.toml
+++ b/substrate/client/service/Cargo.toml
@@ -35,7 +35,7 @@ futures-timer = "3.0.1"
 exit-future = "0.2.0"
 pin-project = "1.0.12"
 serde = "1.0.188"
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 sc-keystore = { path = "../keystore" }
 sp-runtime = { path = "../../primitives/runtime" }
 sp-trie = { path = "../../primitives/trie" }
diff --git a/substrate/client/sync-state-rpc/Cargo.toml b/substrate/client/sync-state-rpc/Cargo.toml
index e582d0b7e4ffc1159be31ffaf6ecf5c347db38c7..569cd067f27d7f33122ac58b06d05f0b547a10cc 100644
--- a/substrate/client/sync-state-rpc/Cargo.toml
+++ b/substrate/client/sync-state-rpc/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 codec = { package = "parity-scale-codec", version = "3.6.1" }
 jsonrpsee = { version = "0.16.2", features = ["client-core", "server", "macros"] }
 serde = { version = "1.0.188", features = ["derive"] }
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 thiserror = "1.0.48"
 sc-chain-spec = { path = "../chain-spec" }
 sc-client-api = { path = "../api" }
diff --git a/substrate/client/sysinfo/Cargo.toml b/substrate/client/sysinfo/Cargo.toml
index 86f4d217dd9f0168f353b701647bedcac0b31de6..86f03050c44e9caf9f4acdd92b0666e4dbec4eed 100644
--- a/substrate/client/sysinfo/Cargo.toml
+++ b/substrate/client/sysinfo/Cargo.toml
@@ -22,7 +22,7 @@ rand_pcg = "0.3.1"
 derive_more = "0.99"
 regex = "1"
 serde = { version = "1.0.188", features = ["derive"] }
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 sc-telemetry = { path = "../telemetry" }
 sp-core = { path = "../../primitives/core" }
 sp-io = { path = "../../primitives/io" }
diff --git a/substrate/client/telemetry/Cargo.toml b/substrate/client/telemetry/Cargo.toml
index 6d59b9dfc1a6980fa08d1ade2cd12ec25713f358..a693a2884b547dec53f6aa1f04341774e256bbeb 100644
--- a/substrate/client/telemetry/Cargo.toml
+++ b/substrate/client/telemetry/Cargo.toml
@@ -23,6 +23,6 @@ pin-project = "1.0.12"
 sc-utils = { path = "../utils" }
 rand = "0.8.5"
 serde = { version = "1.0.188", features = ["derive"] }
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 thiserror = "1.0.48"
 wasm-timer = "0.2.5"
diff --git a/substrate/client/transaction-pool/api/Cargo.toml b/substrate/client/transaction-pool/api/Cargo.toml
index 5ff5a4149ca983a36d7b940b15bf10bf8c802b0f..f5760c271ad7de8a9924759bb78568290559c77e 100644
--- a/substrate/client/transaction-pool/api/Cargo.toml
+++ b/substrate/client/transaction-pool/api/Cargo.toml
@@ -20,4 +20,4 @@ sp-core = { path = "../../../primitives/core", default-features = false}
 sp-runtime = { path = "../../../primitives/runtime", default-features = false}
 
 [dev-dependencies]
-serde_json = "1.0"
+serde_json = "1.0.108"
diff --git a/substrate/frame/support/Cargo.toml b/substrate/frame/support/Cargo.toml
index 82942c3a4f153faf66b39bde8d3866e69be65ba5..f8c8edc05104160e176d14bbd64ccfc4b905da04 100644
--- a/substrate/frame/support/Cargo.toml
+++ b/substrate/frame/support/Cargo.toml
@@ -42,7 +42,7 @@ sp-core-hashing-proc-macro = { path = "../../primitives/core/hashing/proc-macro"
 k256 = { version = "0.13.1", default-features = false, features = ["ecdsa"] }
 environmental = { version = "1.1.4", default-features = false }
 sp-genesis-builder = { path = "../../primitives/genesis-builder", default-features=false}
-serde_json = { version = "1.0.107", default-features = false, features = ["alloc"] }
+serde_json = { version = "1.0.108", default-features = false, features = ["alloc"] }
 docify = "0.2.6"
 static_assertions = "1.1.0"
 
diff --git a/substrate/frame/transaction-payment/Cargo.toml b/substrate/frame/transaction-payment/Cargo.toml
index e3a2965e2a022fd10abc6573bc0233675603340f..ad384755614fc202ed3ae7d93226bfba71a0a605 100644
--- a/substrate/frame/transaction-payment/Cargo.toml
+++ b/substrate/frame/transaction-payment/Cargo.toml
@@ -26,7 +26,7 @@ sp-runtime = { path = "../../primitives/runtime", default-features = false}
 sp-std = { path = "../../primitives/std", default-features = false}
 
 [dev-dependencies]
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 pallet-balances = { path = "../balances" }
 
 [features]
diff --git a/substrate/frame/transaction-payment/asset-tx-payment/Cargo.toml b/substrate/frame/transaction-payment/asset-tx-payment/Cargo.toml
index 2b1ee52692c79840795f9f303116f436d5808061..ae236728cd5816bc6993dfbac46339084006a338 100644
--- a/substrate/frame/transaction-payment/asset-tx-payment/Cargo.toml
+++ b/substrate/frame/transaction-payment/asset-tx-payment/Cargo.toml
@@ -30,7 +30,7 @@ scale-info = { version = "2.10.0", default-features = false, features = ["derive
 serde = { version = "1.0.188", optional = true }
 
 [dev-dependencies]
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 
 sp-storage = { path = "../../../primitives/storage", default-features = false}
 
diff --git a/substrate/primitives/consensus/sassafras/Cargo.toml b/substrate/primitives/consensus/sassafras/Cargo.toml
index 03fdd4439cba8c0979cb8364a91f55e2b6f7010f..696e0a64596163ad18775bc0714d2622a8753651 100644
--- a/substrate/primitives/consensus/sassafras/Cargo.toml
+++ b/substrate/primitives/consensus/sassafras/Cargo.toml
@@ -17,7 +17,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 scale-codec = { package = "parity-scale-codec", version = "3.2.2", default-features = false }
 scale-info = { version = "2.10.0", default-features = false, features = ["derive"] }
-serde = { version = "1.0.163", default-features = false, features = ["derive"], optional = true }
+serde = { version = "1.0.188", default-features = false, features = ["derive"], optional = true }
 sp-api = { default-features = false, path = "../../api" }
 sp-application-crypto = { default-features = false, path = "../../application-crypto", features = ["bandersnatch-experimental"] }
 sp-consensus-slots = { default-features = false, path = "../slots" }
diff --git a/substrate/primitives/core/Cargo.toml b/substrate/primitives/core/Cargo.toml
index fe0905c3bed40c3212f4a3cc0254890434c43b87..79df81e62c6670a1b33ca5f54120cdbb7a01109e 100644
--- a/substrate/primitives/core/Cargo.toml
+++ b/substrate/primitives/core/Cargo.toml
@@ -62,7 +62,7 @@ bandersnatch_vrfs = { git = "https://github.com/w3f/ring-vrf", rev = "cbc342e",
 
 [dev-dependencies]
 criterion = "0.4.0"
-serde_json = "1.0"
+serde_json = "1.0.108"
 sp-core-hashing-proc-macro = { path = "hashing/proc-macro" }
 
 [[bench]]
diff --git a/substrate/primitives/genesis-builder/Cargo.toml b/substrate/primitives/genesis-builder/Cargo.toml
index 8f083e2d7d54ca1396d46b22e002b706fce2f406..cf7ce99571156ed3b1169e62d956a7bbd3407c2a 100644
--- a/substrate/primitives/genesis-builder/Cargo.toml
+++ b/substrate/primitives/genesis-builder/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 sp-api = { path = "../api", default-features = false}
 sp-runtime = { path = "../runtime", default-features = false}
 sp-std = { path = "../std", default-features = false}
-serde_json = { version = "1.0.107", default-features = false, features = ["alloc"] }
+serde_json = { version = "1.0.108", default-features = false, features = ["alloc"] }
 
 [features]
 default = [ "std" ]
diff --git a/substrate/primitives/rpc/Cargo.toml b/substrate/primitives/rpc/Cargo.toml
index 4739c96740e9ff1c72ed0aa8000437283d4000ac..77bdcc4f89a1d7a8bfc1666884f4d8804ce497a1 100644
--- a/substrate/primitives/rpc/Cargo.toml
+++ b/substrate/primitives/rpc/Cargo.toml
@@ -18,4 +18,4 @@ serde = { version = "1.0.188", features = ["derive"] }
 sp-core = { path = "../core" }
 
 [dev-dependencies]
-serde_json = "1.0.107"
+serde_json = "1.0.108"
diff --git a/substrate/primitives/runtime/Cargo.toml b/substrate/primitives/runtime/Cargo.toml
index fcd1779fb5a628d15e7880c2f61a59a96d7f2fbd..bf6cf93c5f048412342f8176b02d784a2c434b5c 100644
--- a/substrate/primitives/runtime/Cargo.toml
+++ b/substrate/primitives/runtime/Cargo.toml
@@ -32,7 +32,7 @@ sp-weights = { path = "../weights", default-features = false}
 
 [dev-dependencies]
 rand = "0.8.5"
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 zstd = { version = "0.12.4", default-features = false }
 sp-api = { path = "../api" }
 sp-state-machine = { path = "../state-machine" }
diff --git a/substrate/test-utils/client/Cargo.toml b/substrate/test-utils/client/Cargo.toml
index 12863ac184c1192b3ac688ed12496ca5a6fc6928..032fbaf4e654c99d08d0d8b3dc9f2bec1bd04640 100644
--- a/substrate/test-utils/client/Cargo.toml
+++ b/substrate/test-utils/client/Cargo.toml
@@ -18,7 +18,7 @@ async-trait = "0.1.57"
 codec = { package = "parity-scale-codec", version = "3.6.1" }
 futures = "0.3.21"
 serde = "1.0.188"
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 sc-client-api = { path = "../../client/api" }
 sc-client-db = { path = "../../client/db", default-features = false, features = [
 	"test-helpers",
diff --git a/substrate/test-utils/runtime/Cargo.toml b/substrate/test-utils/runtime/Cargo.toml
index 6a1f8914444b9524def378273ba90420e044a1c9..2f1e192eded0d608eb157058f7b2c0cef7e9c49b 100644
--- a/substrate/test-utils/runtime/Cargo.toml
+++ b/substrate/test-utils/runtime/Cargo.toml
@@ -59,7 +59,7 @@ substrate-test-runtime-client = { path = "client" }
 sp-tracing = { path = "../../primitives/tracing" }
 json-patch = { version = "1.0.0", default-features = false }
 serde = { version = "1.0.188", features = ["alloc", "derive"], default-features = false }
-serde_json = { version = "1.0.107", default-features = false, features = ["alloc"] }
+serde_json = { version = "1.0.108", default-features = false, features = ["alloc"] }
 
 [build-dependencies]
 substrate-wasm-builder = { path = "../../utils/wasm-builder", optional = true }
diff --git a/substrate/utils/frame/benchmarking-cli/Cargo.toml b/substrate/utils/frame/benchmarking-cli/Cargo.toml
index e32fe47b729712368d4803e7d756dffd18a52476..b67d08a85c2eb7f97c5d9900d14f86301a8bc60f 100644
--- a/substrate/utils/frame/benchmarking-cli/Cargo.toml
+++ b/substrate/utils/frame/benchmarking-cli/Cargo.toml
@@ -27,7 +27,7 @@ log = "0.4.17"
 rand = { version = "0.8.4", features = ["small_rng"] }
 rand_pcg = "0.3.1"
 serde = "1.0.188"
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 thiserror = "1.0.48"
 thousands = "0.2.0"
 frame-benchmarking = { path = "../../../frame/benchmarking" }
diff --git a/substrate/utils/frame/rpc/state-trie-migration-rpc/Cargo.toml b/substrate/utils/frame/rpc/state-trie-migration-rpc/Cargo.toml
index 8ce9d06c2d11e650bb6687de70e628da3d6d4e22..d25e6ec67c9a841f7a908cb6d4c6a229250cc905 100644
--- a/substrate/utils/frame/rpc/state-trie-migration-rpc/Cargo.toml
+++ b/substrate/utils/frame/rpc/state-trie-migration-rpc/Cargo.toml
@@ -29,4 +29,4 @@ sc-rpc-api = { path = "../../../../client/rpc-api" }
 sp-runtime = { path = "../../../../primitives/runtime" }
 
 [dev-dependencies]
-serde_json = "1"
+serde_json = "1.0.108"
diff --git a/substrate/utils/frame/try-runtime/cli/Cargo.toml b/substrate/utils/frame/try-runtime/cli/Cargo.toml
index 65380a22ce6e0adc95b837b1a7b340764c3ad775..6be4306193ce41437d80f4a2f6bf53b1432f4f83 100644
--- a/substrate/utils/frame/try-runtime/cli/Cargo.toml
+++ b/substrate/utils/frame/try-runtime/cli/Cargo.toml
@@ -40,7 +40,7 @@ hex = { version = "0.4.3", default-features = false }
 log = "0.4.17"
 parity-scale-codec = "3.6.1"
 serde = "1.0.188"
-serde_json = "1.0.107"
+serde_json = "1.0.108"
 zstd = { version = "0.12.4", default-features = false }
 
 [dev-dependencies]