diff --git a/Cargo.lock b/Cargo.lock
index 3ba7edafbda1c84b864036a863a3528f7064deca..e675e0f3a28a3b344cc75e605bc1f50d136817f8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1138,7 +1138,7 @@ checksum = "0e97ce7de6cf12de5d7226c73f5ba9811622f4db3a5b91b55c53e987e5f91cba"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -1160,7 +1160,7 @@ checksum = "16e62a023e7c117e27523144c5d2459f4397fcc3cab0085af8e2224f643a0193"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -1177,7 +1177,7 @@ checksum = "bc00ceb34980c03614e35a3a4e218276a0a824e911d07651cd0d858a51e8c0f0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -1352,7 +1352,7 @@ dependencies = [
  "regex",
  "rustc-hash",
  "shlex",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -2515,7 +2515,7 @@ dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -3574,7 +3574,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -4066,7 +4066,7 @@ checksum = "83fdaf97f4804dcebfa5862639bc9ce4121e82140bec2a987ac5140294865b5b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -4106,7 +4106,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "scratch",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -4123,7 +4123,7 @@ checksum = "50c49547d73ba8dcfd4ad7325d64c6d5391ff4224d498fc39a6f3f49825a530d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -4421,7 +4421,7 @@ checksum = "487585f4d0c6655fe74905e2504d8ad6908e4db67f744eb140876906c2f3175d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -4483,7 +4483,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "regex",
- "syn 2.0.31",
+ "syn 2.0.32",
  "termcolor",
  "toml 0.7.6",
  "walkdir",
@@ -4704,7 +4704,7 @@ checksum = "5e9a1f9f7d83e59740248a6e14ecf93929ade55027844dfcea78beafccc15745"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -4715,7 +4715,7 @@ checksum = "c2ad8cef1d801a4686bfd8919f0b30eac4c8e48968c437a6405ded4fb5272d2b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -4878,7 +4878,7 @@ dependencies = [
  "fs-err",
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -5234,7 +5234,7 @@ dependencies = [
  "quote",
  "scale-info",
  "sp-arithmetic",
- "syn 2.0.31",
+ "syn 2.0.32",
  "trybuild",
 ]
 
@@ -5386,7 +5386,7 @@ dependencies = [
  "proc-macro-warning",
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -5397,7 +5397,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -5406,7 +5406,7 @@ version = "3.0.0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -5629,7 +5629,7 @@ checksum = "89ca545a94061b6365f2c7355b4b32bd20df3ff95f02da9329b34ccc3bd6ee72"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -7630,7 +7630,7 @@ dependencies = [
  "macro_magic_core",
  "macro_magic_macros",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -7644,7 +7644,7 @@ dependencies = [
  "macro_magic_core_macros",
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -7655,7 +7655,7 @@ checksum = "c12469fc165526520dff2807c2975310ab47cf7190a45b99b49a7dc8befab17b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -7666,7 +7666,7 @@ checksum = "b8fb85ec1620619edf2984a7693497d4ec88a9665d8b87e942856884c92dbf2a"
 dependencies = [
  "macro_magic_core",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -9373,7 +9373,7 @@ version = "4.0.0-dev"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -10444,7 +10444,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "sp-runtime",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -11309,7 +11309,7 @@ dependencies = [
  "pest_meta",
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -11350,7 +11350,7 @@ checksum = "4359fd9c9171ec6e8c62926d6faaf553a8dc3f64e1507e76da7911b4f6a04405"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -13330,7 +13330,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6c64d9ba0963cdcea2e1b2230fbae2bab30eb25a174be395c41e764bfb65dd62"
 dependencies = [
  "proc-macro2",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -13412,7 +13412,7 @@ checksum = "3d1eaa7fa0aa1929ffdf7eeb6eac234dde6268914a14ad44d23521ab6a9b258e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -13458,7 +13458,7 @@ checksum = "440f724eba9f6996b75d63681b0a92b06947f1457076d503a4d2e2c8f56442b8"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -13849,7 +13849,7 @@ checksum = "7f7473c2cfcf90008193dd0e3e16599455cb601a9fce322b5bb55de799664925"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -14611,7 +14611,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -15824,7 +15824,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -16178,7 +16178,7 @@ checksum = "4eca7ac642d82aa35b60049a6eccb4be6be75e599bd2e9adb5f875a737654af2"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -16192,9 +16192,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.105"
+version = "1.0.106"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "693151e1ac27563d6dbcec9dee9fbd5da8539b20fa14ad3752b2e6d363ace360"
+checksum = "2cc66a619ed80bf7a0f6b17dd063a84b88f6dea1813737cf469aef1d081142c2"
 dependencies = [
  "itoa",
  "ryu",
@@ -16244,7 +16244,7 @@ checksum = "91d129178576168c589c9ec973feedf7d3126c01ac2bf08795109aa35b69fb8f"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -16684,7 +16684,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -17085,7 +17085,7 @@ version = "9.0.0"
 dependencies = [
  "quote",
  "sp-core-hashing",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -17129,7 +17129,7 @@ version = "8.0.0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -17360,7 +17360,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -17600,7 +17600,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "sp-version",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -18424,9 +18424,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.31"
+version = "2.0.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "718fa2415bcb8d8bd775917a1bf12a7931b6dfa890753378538118181e0cb398"
+checksum = "239814284fd6f1a4ffe4ca893952cdd93c224b6a1571c9a9eadd670295c0c9e2"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -18673,7 +18673,7 @@ checksum = "49922ecae66cc8a249b77e68d1d0623c1b2c514f0060c27cdc68bd62a1219d35"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -18853,7 +18853,7 @@ checksum = "630bdcf245f78637c13ec01ffae6187cca34625e8c63150d424b59e55af2675e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -19034,7 +19034,7 @@ checksum = "5f4f31f56159e98206da9efd823404b79b6ef3143b4a7ab76e67b1751b25a4ab"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -19077,7 +19077,7 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -19644,7 +19644,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
  "wasm-bindgen-shared",
 ]
 
@@ -19678,7 +19678,7 @@ checksum = "54681b18a46765f095758388f2d0cf16eb8d4169b639ab575a8f5693af210c7b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -20814,7 +20814,7 @@ dependencies = [
  "Inflector",
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
@@ -20933,7 +20933,7 @@ checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.31",
+ "syn 2.0.32",
 ]
 
 [[package]]
diff --git a/cumulus/client/relay-chain-rpc-interface/Cargo.toml b/cumulus/client/relay-chain-rpc-interface/Cargo.toml
index 305ab82b064c5ae29625641d1704289f0edd66a9..fb409dc4a6c486a4872ada7741cfa2948bed3c8a 100644
--- a/cumulus/client/relay-chain-rpc-interface/Cargo.toml
+++ b/cumulus/client/relay-chain-rpc-interface/Cargo.toml
@@ -32,7 +32,7 @@ jsonrpsee = { version = "0.16.2", features = ["ws-client"] }
 tracing = "0.1.37"
 async-trait = "0.1.73"
 url = "2.4.0"
-serde_json = "1.0.105"
+serde_json = "1.0.106"
 serde = "1.0.188"
 schnellru = "0.2.1"
 smoldot = { version = "0.11.0",  default_features = false, features = ["std"]}
diff --git a/cumulus/pallets/parachain-system/proc-macro/Cargo.toml b/cumulus/pallets/parachain-system/proc-macro/Cargo.toml
index e5e7da81d2aea4cc34833e09b517228bb7c5e0b1..22eb6014b3c4b6a18833bb588861482dbd261db2 100644
--- a/cumulus/pallets/parachain-system/proc-macro/Cargo.toml
+++ b/cumulus/pallets/parachain-system/proc-macro/Cargo.toml
@@ -9,7 +9,7 @@ description = "Proc macros provided by the parachain-system pallet"
 proc-macro = true
 
 [dependencies]
-syn = "2.0.31"
+syn = "2.0.32"
 proc-macro2 = "1.0.64"
 quote = "1.0.33"
 proc-macro-crate = "1.3.1"
diff --git a/cumulus/polkadot-parachain/Cargo.toml b/cumulus/polkadot-parachain/Cargo.toml
index dc59b8207528f8b4fe2171fb17eb67853101b690..c0be39461ad56867753f2a36724edc22e1c01921 100644
--- a/cumulus/polkadot-parachain/Cargo.toml
+++ b/cumulus/polkadot-parachain/Cargo.toml
@@ -18,7 +18,7 @@ futures = "0.3.28"
 hex-literal = "0.4.1"
 log = "0.4.20"
 serde = { version = "1.0.188", features = ["derive"] }
-serde_json = "1.0.105"
+serde_json = "1.0.106"
 
 # Local
 rococo-parachain-runtime = { path = "../parachains/runtimes/testing/rococo-parachain" }
diff --git a/polkadot/node/gum/proc-macro/Cargo.toml b/polkadot/node/gum/proc-macro/Cargo.toml
index ec6b817476a9a7c2fa61fc80804dc6361a58d623..e76452012240e71bcafd81f74945e3790a35a575 100644
--- a/polkadot/node/gum/proc-macro/Cargo.toml
+++ b/polkadot/node/gum/proc-macro/Cargo.toml
@@ -13,7 +13,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 proc-macro = true
 
 [dependencies]
-syn = { version = "2.0.31", features = ["full", "extra-traits"] }
+syn = { version = "2.0.32", features = ["full", "extra-traits"] }
 quote = "1.0.28"
 proc-macro2 = "1.0.56"
 proc-macro-crate = "1.1.3"
diff --git a/polkadot/node/service/Cargo.toml b/polkadot/node/service/Cargo.toml
index 03814af19cd239f042770ddd441151cc7cc20fa7..a50f33b98e12ea4a0d4c0a06a9d3f1e129ab9047 100644
--- a/polkadot/node/service/Cargo.toml
+++ b/polkadot/node/service/Cargo.toml
@@ -78,7 +78,7 @@ futures = "0.3.21"
 hex-literal = "0.4.1"
 gum = { package = "tracing-gum", path = "../gum" }
 serde = { version = "1.0.188", features = ["derive"] }
-serde_json = "1.0.96"
+serde_json = "1.0.106"
 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 d730a601d5a765c7d9a90c97b5d4fbb1005d727f..cf0921ccdfbdc9320d0b28f9776f14a5a3e92909 100644
--- a/polkadot/node/test/service/Cargo.toml
+++ b/polkadot/node/test/service/Cargo.toml
@@ -58,7 +58,7 @@ substrate-test-client = { path = "../../../../substrate/test-utils/client" }
 
 [dev-dependencies]
 pallet-balances = { path = "../../../../substrate/frame/balances", default-features = false }
-serde_json = "1.0.96"
+serde_json = "1.0.106"
 substrate-test-utils = { path = "../../../../substrate/test-utils" }
 tokio = { version = "1.24.2", features = ["macros"] }
 
diff --git a/polkadot/runtime/common/Cargo.toml b/polkadot/runtime/common/Cargo.toml
index 83aa70cd308a0576a628486dc9bd8f6a839912bc..ce7db99b9ea3d98e3b0b74829ce08585c6422892 100644
--- a/polkadot/runtime/common/Cargo.toml
+++ b/polkadot/runtime/common/Cargo.toml
@@ -58,7 +58,7 @@ 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 = "1.0.96"
+serde_json = "1.0.106"
 libsecp256k1 = "0.7.0"
 test-helpers = { package = "polkadot-primitives-test-helpers", path = "../../primitives/test-helpers" }
 
diff --git a/polkadot/runtime/kusama/Cargo.toml b/polkadot/runtime/kusama/Cargo.toml
index 6b0370633f0b96fb45b9458c1f2770455d67cf41..9d26217a20d63646a5f33d83c41b516eca96b2bd 100644
--- a/polkadot/runtime/kusama/Cargo.toml
+++ b/polkadot/runtime/kusama/Cargo.toml
@@ -116,7 +116,7 @@ tiny-keccak = { version = "2.0.2", features = ["keccak"] }
 keyring = { package = "sp-keyring", path = "../../../substrate/primitives/keyring" }
 sp-trie = { path = "../../../substrate/primitives/trie" }
 separator = "0.4.1"
-serde_json = "1.0.96"
+serde_json = "1.0.106"
 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/polkadot/runtime/parachains/Cargo.toml b/polkadot/runtime/parachains/Cargo.toml
index 550c0ef7534656501f7791098366e82e20a6b925..f39ce3ffd0df1cb6637dc0de4b8fb48e57394968 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 = "1.0.96"
+serde_json = "1.0.106"
 
 [features]
 default = [ "std" ]
diff --git a/polkadot/runtime/polkadot/Cargo.toml b/polkadot/runtime/polkadot/Cargo.toml
index 0b9498347ca4ff1729e94acd3dd2ee1123827ee3..e5c25c1843f7e8856beb5e0e32d2553077a0ba99 100644
--- a/polkadot/runtime/polkadot/Cargo.toml
+++ b/polkadot/runtime/polkadot/Cargo.toml
@@ -107,7 +107,7 @@ 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 = "1.0.96"
+serde_json = "1.0.106"
 separator = "0.4.1"
 remote-externalities = { package = "frame-remote-externalities" , path = "../../../substrate/utils/frame/remote-externalities" }
 tokio = { version = "1.24.2", features = ["macros"] }
diff --git a/polkadot/runtime/rococo/Cargo.toml b/polkadot/runtime/rococo/Cargo.toml
index a181250cfa37f7e11dc66fb9a6cf5474b37f711f..cc5b242ccd51e2331c6daae7b839cf7b43e9e659 100644
--- a/polkadot/runtime/rococo/Cargo.toml
+++ b/polkadot/runtime/rococo/Cargo.toml
@@ -99,7 +99,7 @@ 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 = "1.0.96"
+serde_json = "1.0.106"
 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 1e411bc901ced86810745eef2e19357e1b5091b5..2d3451705dfa6fe7cd1320bb631318ad138d2dfe 100644
--- a/polkadot/runtime/test-runtime/Cargo.toml
+++ b/polkadot/runtime/test-runtime/Cargo.toml
@@ -70,7 +70,7 @@ 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 = "1.0.96"
+serde_json = "1.0.106"
 
 [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 de561c8ac68b1fc9fbf8add0602119bcf41f46b6..c8e182f34693da31a7903fd35985eed387bff21c 100644
--- a/polkadot/runtime/westend/Cargo.toml
+++ b/polkadot/runtime/westend/Cargo.toml
@@ -108,7 +108,7 @@ 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 = "1.0.96"
+serde_json = "1.0.106"
 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/polkadot/xcm/procedural/Cargo.toml b/polkadot/xcm/procedural/Cargo.toml
index 6545fb68764d9081689ece4a694d029825a48f7c..996377721315381b7fcfe50edbcc94d1c53e66dc 100644
--- a/polkadot/xcm/procedural/Cargo.toml
+++ b/polkadot/xcm/procedural/Cargo.toml
@@ -11,5 +11,5 @@ proc-macro = true
 [dependencies]
 proc-macro2 = "1.0.56"
 quote = "1.0.28"
-syn = "2.0.31"
+syn = "2.0.32"
 Inflector = "0.11.4"
diff --git a/substrate/bin/node/bench/Cargo.toml b/substrate/bin/node/bench/Cargo.toml
index a02d7393740aaa4bea4030eedb1e6bcc1028cd70..2540e213f10fe40d2211a3b98489957509ca5829 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 = "1.0.85"
+serde_json = "1.0.106"
 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 28701db482d2be3aab69f78d7d4113282d250284..2e94098a63c553f59fc7b8cadf470dd4c07cd3cd 100644
--- a/substrate/bin/node/cli/Cargo.toml
+++ b/substrate/bin/node/cli/Cargo.toml
@@ -106,7 +106,7 @@ sc-cli = { path = "../../../client/cli", optional = true}
 frame-benchmarking-cli = { path = "../../../utils/frame/benchmarking-cli", optional = true}
 node-inspect = { path = "../inspect", optional = true}
 try-runtime-cli = { path = "../../../utils/frame/try-runtime/cli", optional = true}
-serde_json = "1.0.85"
+serde_json = "1.0.106"
 
 [dev-dependencies]
 sc-keystore = { path = "../../../client/keystore" }
diff --git a/substrate/client/chain-spec/Cargo.toml b/substrate/client/chain-spec/Cargo.toml
index 6acd57ef51683d7d064dec5a652358979fc45481..8208383043dfa7987f8e91c355fc96a20e708dcf 100644
--- a/substrate/client/chain-spec/Cargo.toml
+++ b/substrate/client/chain-spec/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 memmap2 = "0.5.0"
 serde = { version = "1.0.188", features = ["derive"] }
-serde_json = "1.0.85"
+serde_json = "1.0.106"
 sc-client-api = { path = "../api" }
 sc-chain-spec-derive = { path = "derive" }
 sc-executor = { path = "../executor" }
diff --git a/substrate/client/chain-spec/derive/Cargo.toml b/substrate/client/chain-spec/derive/Cargo.toml
index b5ecc6107b943e18c2d5caf252bb083a94fa3959..e92e66e9046edd3966babd4c5d04b5290942c535 100644
--- a/substrate/client/chain-spec/derive/Cargo.toml
+++ b/substrate/client/chain-spec/derive/Cargo.toml
@@ -18,4 +18,4 @@ proc-macro = true
 proc-macro-crate = "1.1.3"
 proc-macro2 = "1.0.56"
 quote = "1.0.28"
-syn = "2.0.31"
+syn = "2.0.32"
diff --git a/substrate/client/cli/Cargo.toml b/substrate/client/cli/Cargo.toml
index 06967a890931f4e1bfbed1232ceed291973b213f..5456ad27f23413e2f647f8c8dd813045c555d289 100644
--- a/substrate/client/cli/Cargo.toml
+++ b/substrate/client/cli/Cargo.toml
@@ -26,7 +26,7 @@ rand = "0.8.5"
 regex = "1.6.0"
 rpassword = "7.0.0"
 serde = "1.0.188"
-serde_json = "1.0.85"
+serde_json = "1.0.106"
 thiserror = "1.0.48"
 tiny-bip39 = "1.0.0"
 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 bfae5ad3fd0cef556d8180e55452a2cac572b314..52440970e7722c423aab134e06f54da6e7c5c1ea 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 = "1.0.85"
+serde_json = "1.0.106"
 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 f9c3b4a99dfe8613f2aecbe7db8068f91a20f79e..6ccf42cfa5878d520fcf2e860d0bcf5233b254c5 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 = "1.0.85"
+serde_json = "1.0.106"
 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 dfd9916850e54d85eb53dee3226b6b57ec304a4b..13b14b7e287731ef66cf2e00f3d4b7edd2daef7e 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 = "1.0.85"
+serde_json = "1.0.106"
 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 9ead4265a84ad3bc6f64763abdb5dcae6f3ec86b..e89a6148e16fa59e9c2903f14f074582296f80ec 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 = "1.0.85"
+serde_json = "1.0.106"
 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 6aa32333af9729d11193cd426dc0776ed3583ffd..65a9e5e8affe18e25bf0ac416b0007da7e5c575b 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 = "1.0.85"
+serde_json = "1.0.106"
diff --git a/substrate/client/network/Cargo.toml b/substrate/client/network/Cargo.toml
index 72e38ce498d30421b53c860ab5621fa536b9080a..df0b557e6d8f1b01d15775af55ac536da8442459 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 = "1.0.85"
+serde_json = "1.0.106"
 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 fb0d0a8a1f8a156cf6b53a5d9fecf9ad88d29547..08c480214f6de18e4b9bd4fb4c5226a5fba71742 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 = "2.5.0", default-features = false, features = ["derive"] }
 serde = { version = "1.0.188", features = ["derive"] }
-serde_json = "1.0.85"
+serde_json = "1.0.106"
 thiserror = "1.0"
 sc-chain-spec = { path = "../chain-spec" }
 sc-transaction-pool-api = { path = "../transaction-pool/api" }
diff --git a/substrate/client/rpc-servers/Cargo.toml b/substrate/client/rpc-servers/Cargo.toml
index 94a0d815f2e6b39664e05864fa88b503c2cc2177..61280ad224e144e2f7c50d77cc2e9ec3edf8877d 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 = "1.0.85"
+serde_json = "1.0.106"
 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/Cargo.toml b/substrate/client/rpc/Cargo.toml
index c7e9977cb2529e275acc9804385243817a38c3af..4998a89b60a9acbaaee5d110749dc9b2f8fc6843 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 = "1.0.85"
+serde_json = "1.0.106"
 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 87b341fe31232f4b303f778ff930f1717d98092e..5ca3c7269714443840b23544892474b8c42504cd 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 = "1.0.85"
+serde_json = "1.0.106"
 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 88d268cc93d9734b235ed20d92669b2f5594cab4..6008907416049a4839ee844ddd40c792794e3801 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 = "1.0.85"
+serde_json = "1.0.106"
 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 5834d8dec07778aeefe2d9e08d8ad6514b45a8e1..b2fd2bc7e43e9a548f2e0b6aeeb0281e9442b5e0 100644
--- a/substrate/client/sysinfo/Cargo.toml
+++ b/substrate/client/sysinfo/Cargo.toml
@@ -21,7 +21,7 @@ rand = "0.8.5"
 rand_pcg = "0.3.1"
 regex = "1"
 serde = { version = "1.0.188", features = ["derive"] }
-serde_json = "1.0.85"
+serde_json = "1.0.106"
 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 2be5ad5c14353dd9c56994ec320ebc8051c08209..3f2a3002873f820b193340442057b5e6fedb9f04 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 = "1.0.85"
+serde_json = "1.0.106"
 thiserror = "1.0.48"
 wasm-timer = "0.2.5"
diff --git a/substrate/client/tracing/proc-macro/Cargo.toml b/substrate/client/tracing/proc-macro/Cargo.toml
index 8c444ffb606b31638338a5b50d4c06b1c24e4b39..52ecd1a89e7af368c44d4ba12591f57cc2e3c436 100644
--- a/substrate/client/tracing/proc-macro/Cargo.toml
+++ b/substrate/client/tracing/proc-macro/Cargo.toml
@@ -18,4 +18,4 @@ proc-macro = true
 proc-macro-crate = "1.1.3"
 proc-macro2 = "1.0.56"
 quote = { version = "1.0.28", features = ["proc-macro"] }
-syn = { version = "2.0.31", features = ["proc-macro", "full", "extra-traits", "parsing"] }
+syn = { version = "2.0.32", features = ["proc-macro", "full", "extra-traits", "parsing"] }
diff --git a/substrate/frame/contracts/proc-macro/Cargo.toml b/substrate/frame/contracts/proc-macro/Cargo.toml
index ecc5bc627b70f898bd437756b4f1b0b0ecae3d59..d840c097370b74b94048c24700b8458e8a3538f8 100644
--- a/substrate/frame/contracts/proc-macro/Cargo.toml
+++ b/substrate/frame/contracts/proc-macro/Cargo.toml
@@ -17,7 +17,7 @@ proc-macro = true
 [dependencies]
 proc-macro2 = "1.0.56"
 quote = "1.0.28"
-syn = { version = "2.0.31", features = ["full"] }
+syn = { version = "2.0.32", features = ["full"] }
 
 [dev-dependencies]
 
diff --git a/substrate/frame/election-provider-support/solution-type/Cargo.toml b/substrate/frame/election-provider-support/solution-type/Cargo.toml
index 7693da0372d990a51c55f8e8040d62656769a4f0..d2c42fd68f35a9d629f9e43bcb1178f7a840bb3a 100644
--- a/substrate/frame/election-provider-support/solution-type/Cargo.toml
+++ b/substrate/frame/election-provider-support/solution-type/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 proc-macro = true
 
 [dependencies]
-syn = { version = "2.0.31", features = ["full", "visit"] }
+syn = { version = "2.0.32", features = ["full", "visit"] }
 quote = "1.0.28"
 proc-macro2 = "1.0.56"
 proc-macro-crate = "1.1.3"
diff --git a/substrate/frame/staking/reward-curve/Cargo.toml b/substrate/frame/staking/reward-curve/Cargo.toml
index e1b97d278da1ab1a8d7469a5a7d1a305ebe10bf1..ab25fdd35c8e1a80d7aca2e2ac2f4c38d9c49faa 100644
--- a/substrate/frame/staking/reward-curve/Cargo.toml
+++ b/substrate/frame/staking/reward-curve/Cargo.toml
@@ -18,7 +18,7 @@ proc-macro = true
 proc-macro-crate = "1.1.3"
 proc-macro2 = "1.0.56"
 quote = "1.0.28"
-syn = { version = "2.0.31", features = ["full", "visit"] }
+syn = { version = "2.0.32", features = ["full", "visit"] }
 
 [dev-dependencies]
 sp-runtime = { path = "../../../primitives/runtime" }
diff --git a/substrate/frame/support/Cargo.toml b/substrate/frame/support/Cargo.toml
index 864e3bd9ad3077142692aac6d22f3ec063d49825..f81bdd3b20aaa4b55b9738d455ba5c08fb1c3cd1 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 = "1.0.85", default-features = false, features = ["alloc"] }
+serde_json = { version = "1.0.106", default-features = false, features = ["alloc"] }
 docify = "0.2.1"
 static_assertions = "1.1.0"
 
diff --git a/substrate/frame/support/procedural/Cargo.toml b/substrate/frame/support/procedural/Cargo.toml
index 9ca86b9fccb1bc23bd6a311fcb89eb353898573c..07a7ed079a9ef3d0ba3885858fe32f4856664a53 100644
--- a/substrate/frame/support/procedural/Cargo.toml
+++ b/substrate/frame/support/procedural/Cargo.toml
@@ -21,7 +21,7 @@ cfg-expr = "0.15.4"
 itertools = "0.10.3"
 proc-macro2 = "1.0.56"
 quote = "1.0.28"
-syn = { version = "2.0.31", features = ["full"] }
+syn = { version = "2.0.32", features = ["full"] }
 frame-support-procedural-tools = { path = "tools" }
 proc-macro-warning = { version = "0.4.2", default-features = false }
 macro_magic = { version = "0.4.2", features = ["proc_support"] }
diff --git a/substrate/frame/support/procedural/tools/Cargo.toml b/substrate/frame/support/procedural/tools/Cargo.toml
index 46c264256513c78ea857f4a8ac10f5c369881ec5..48c8d9eb509f70e5d1a0d7aac10bfc9c99304c3a 100644
--- a/substrate/frame/support/procedural/tools/Cargo.toml
+++ b/substrate/frame/support/procedural/tools/Cargo.toml
@@ -15,5 +15,5 @@ targets = ["x86_64-unknown-linux-gnu"]
 proc-macro-crate = "1.1.3"
 proc-macro2 = "1.0.56"
 quote = "1.0.28"
-syn = { version = "2.0.31", features = ["full", "visit", "extra-traits"] }
+syn = { version = "2.0.32", features = ["full", "visit", "extra-traits"] }
 frame-support-procedural-tools-derive = { path = "derive" }
diff --git a/substrate/frame/support/procedural/tools/derive/Cargo.toml b/substrate/frame/support/procedural/tools/derive/Cargo.toml
index da01e6f4f6af5f81b5e609dc08e181c451e920c7..e5a05627a6e5080f1d728cadaa878c46da420d3a 100644
--- a/substrate/frame/support/procedural/tools/derive/Cargo.toml
+++ b/substrate/frame/support/procedural/tools/derive/Cargo.toml
@@ -17,4 +17,4 @@ proc-macro = true
 [dependencies]
 proc-macro2 = "1.0.56"
 quote = { version = "1.0.28", features = ["proc-macro"] }
-syn = { version = "2.0.31", features = ["proc-macro", "full", "extra-traits", "parsing"] }
+syn = { version = "2.0.32", features = ["proc-macro", "full", "extra-traits", "parsing"] }
diff --git a/substrate/frame/transaction-payment/Cargo.toml b/substrate/frame/transaction-payment/Cargo.toml
index 1db63bd134ad87aeae6f1243d6dc19d21bb2db2c..72ba8234839f195e007624ef9b27ef9c928aa6bf 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 = "1.0.85"
+serde_json = "1.0.106"
 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 edf05a0533178c0dfc436c3ff2919023902a837f..a262e15956a0bcf60803d7353d37ebfdcdebb579 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 = "2.5.0", default-features = false, features = ["derive"
 serde = { version = "1.0.188", optional = true }
 
 [dev-dependencies]
-serde_json = "1.0.85"
+serde_json = "1.0.106"
 
 sp-storage = { path = "../../../primitives/storage", default-features = false}
 
diff --git a/substrate/primitives/api/proc-macro/Cargo.toml b/substrate/primitives/api/proc-macro/Cargo.toml
index 6819d139f45073ad26f2f095e6e5b1f4c0090a52..131f7dcf5b955e02426075914d5f181845fad52f 100644
--- a/substrate/primitives/api/proc-macro/Cargo.toml
+++ b/substrate/primitives/api/proc-macro/Cargo.toml
@@ -17,7 +17,7 @@ proc-macro = true
 
 [dependencies]
 quote = "1.0.28"
-syn = { version = "2.0.31", features = ["full", "fold", "extra-traits", "visit"] }
+syn = { version = "2.0.32", features = ["full", "fold", "extra-traits", "visit"] }
 proc-macro2 = "1.0.56"
 blake2 = { version = "0.10.4", default-features = false }
 proc-macro-crate = "1.1.3"
diff --git a/substrate/primitives/core/hashing/proc-macro/Cargo.toml b/substrate/primitives/core/hashing/proc-macro/Cargo.toml
index ef17473a6f39e8f9171ba3c57df7cb19890f4114..de9168eaf785f03311c78b20eeef2024d64cd63f 100644
--- a/substrate/primitives/core/hashing/proc-macro/Cargo.toml
+++ b/substrate/primitives/core/hashing/proc-macro/Cargo.toml
@@ -17,5 +17,5 @@ proc-macro = true
 
 [dependencies]
 quote = "1.0.28"
-syn = { version = "2.0.31", features = ["full", "parsing"] }
+syn = { version = "2.0.32", features = ["full", "parsing"] }
 sp-core-hashing = { path = "..", default-features = false}
diff --git a/substrate/primitives/debug-derive/Cargo.toml b/substrate/primitives/debug-derive/Cargo.toml
index 292c07e092f9a466feb270adc8f296fd484b7815..4eb24634e650259cdf6f9eb51a0fd38981ea4f5a 100644
--- a/substrate/primitives/debug-derive/Cargo.toml
+++ b/substrate/primitives/debug-derive/Cargo.toml
@@ -18,7 +18,7 @@ proc-macro = true
 
 [dependencies]
 quote = "1.0.28"
-syn = "2.0.31"
+syn = "2.0.32"
 proc-macro2 = "1.0.56"
 
 [features]
diff --git a/substrate/primitives/genesis-builder/Cargo.toml b/substrate/primitives/genesis-builder/Cargo.toml
index fb92f0223d06b930a31d7249299e08fac15f804e..4016a34e9dcffe56144f7615ee323f8429c414ab 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 = "1.0.85", default-features = false, features = ["alloc"] }
+serde_json = { version = "1.0.106", default-features = false, features = ["alloc"] }
 
 [features]
 default = [ "std" ]
diff --git a/substrate/primitives/rpc/Cargo.toml b/substrate/primitives/rpc/Cargo.toml
index 21447dafb050d90542380eaecd0ce5f2bb847dc0..f65259df1351f5269e4b4fd65affcb33566e9158 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 = "1.0.85"
+serde_json = "1.0.106"
diff --git a/substrate/primitives/runtime-interface/proc-macro/Cargo.toml b/substrate/primitives/runtime-interface/proc-macro/Cargo.toml
index e01343d6dc0a937887203e19a5d2e93e4f88e7a0..4d090937f2dddc760508d07b2256f157f3751b03 100644
--- a/substrate/primitives/runtime-interface/proc-macro/Cargo.toml
+++ b/substrate/primitives/runtime-interface/proc-macro/Cargo.toml
@@ -20,4 +20,4 @@ Inflector = "0.11.4"
 proc-macro-crate = "1.1.3"
 proc-macro2 = "1.0.56"
 quote = "1.0.28"
-syn = { version = "2.0.31", features = ["full", "visit", "fold", "extra-traits"] }
+syn = { version = "2.0.32", features = ["full", "visit", "fold", "extra-traits"] }
diff --git a/substrate/primitives/runtime/Cargo.toml b/substrate/primitives/runtime/Cargo.toml
index 7050c27bc849758599d8fd2086f8f4fa7da93220..34e60febb6f608fb3a18383d52889e3fe384ca7f 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 = "1.0.85"
+serde_json = "1.0.106"
 zstd = { version = "0.12.4", default-features = false }
 sp-api = { path = "../api" }
 sp-state-machine = { path = "../state-machine" }
diff --git a/substrate/primitives/version/proc-macro/Cargo.toml b/substrate/primitives/version/proc-macro/Cargo.toml
index 25b5e7906f620e2fb9955f0e0f63487577707b07..1824c97b1897779d973ac313888c658da934b8a6 100644
--- a/substrate/primitives/version/proc-macro/Cargo.toml
+++ b/substrate/primitives/version/proc-macro/Cargo.toml
@@ -19,7 +19,7 @@ proc-macro = true
 codec = { package = "parity-scale-codec", version = "3.6.1", features = [ "derive" ] }
 proc-macro2 = "1.0.56"
 quote = "1.0.28"
-syn = { version = "2.0.31", features = ["full", "fold", "extra-traits", "visit"] }
+syn = { version = "2.0.32", features = ["full", "fold", "extra-traits", "visit"] }
 
 [dev-dependencies]
 sp-version = { path = ".." }
diff --git a/substrate/test-utils/client/Cargo.toml b/substrate/test-utils/client/Cargo.toml
index 91c30f5a8ecef0ffb525ba536c5763701d90975f..046817895601b2f506d20766cbce9ce449c59feb 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 = "1.0.85"
+serde_json = "1.0.106"
 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 4f587d55e79da2d918f1a5aaa81d30496c927f7c..4f6c47307eac872cbd90421d529ab25eade50bed 100644
--- a/substrate/test-utils/runtime/Cargo.toml
+++ b/substrate/test-utils/runtime/Cargo.toml
@@ -49,7 +49,7 @@ sp-externalities = { path = "../../primitives/externalities", default-features =
 array-bytes = { version = "6.1", optional = true }
 log = { version = "0.4.17", default-features = false }
 serde = { version = "1.0.188", features = ["alloc", "derive"], default-features = false }
-serde_json = { version = "1.0.85", default-features = false, features = ["alloc"] }
+serde_json = { version = "1.0.106", default-features = false, features = ["alloc"] }
 
 [dev-dependencies]
 futures = "0.3.21"
diff --git a/substrate/utils/frame/benchmarking-cli/Cargo.toml b/substrate/utils/frame/benchmarking-cli/Cargo.toml
index 85be451fa60c3622e6c1346341aabfa94f67d270..69c8fdf932efee611dc996eaa0acdd23933ccdc1 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 = "1.0.85"
+serde_json = "1.0.106"
 thiserror = "1.0.48"
 thousands = "0.2.0"
 frame-benchmarking = { path = "../../../frame/benchmarking" }
diff --git a/substrate/utils/frame/try-runtime/cli/Cargo.toml b/substrate/utils/frame/try-runtime/cli/Cargo.toml
index 7d1c204422ae3b72d67ba991db198f6755b2df4d..7bde09b8cf31208dbeb7f1fdaed9da1d713f5721 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 = "1.0.85"
+serde_json = "1.0.106"
 zstd = { version = "0.12.4", default-features = false }
 
 [dev-dependencies]