diff --git a/Cargo.lock b/Cargo.lock
index 67603d72521..283e0e47cdd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5264,9 +5264,9 @@ dependencies = [
 
 [[package]]
 name = "serde_with"
-version = "3.8.2"
+version = "3.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "079f3a42cd87588d924ed95b533f8d30a483388c4e400ab736a7058e34f16169"
+checksum = "e73139bc5ec2d45e6c5fd85be5a46949c1c39a4c18e56915f5eb4c12f975e377"
 dependencies = [
  "base64 0.22.1",
  "chrono",
@@ -5282,9 +5282,9 @@ dependencies = [
 
 [[package]]
 name = "serde_with_macros"
-version = "3.8.2"
+version = "3.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc03aad67c1d26b7de277d51c86892e7d9a0110a2fe44bf6b26cc569fba302d6"
+checksum = "b80d3d6b56b64335c0180e5ffde23b3c5e08c14c585b51a15bd0e95393f46703"
 dependencies = [
  "darling",
  "proc-macro2",
diff --git a/Cargo.toml b/Cargo.toml
index effd0e2c9f1..950adfe0209 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -118,7 +118,7 @@ rustc-hash = "1.1.0"
 serde = { version = "1.0.203", default-features = false }
 serde_json = { version = "1.0.120", default-features = false }
 serde_yaml = "0.9.34"
-serde_with = { version = "3.8.2", default-features = false }
+serde_with = { version = "3.8.3", default-features = false }
 parity-scale-codec = { version = "3.6.12", default-features = false }
 json5 = "0.4.1"
 toml = "0.8.14"