diff --git a/Cargo.lock b/Cargo.lock
index 6ebacc9ec5a8..87ff24663ffc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -18838,9 +18838,9 @@ checksum = "f97841a747eef040fcd2e7b3b9a220a7205926e60488e673d9e4926d27772ce5"
 
 [[package]]
 name = "serde"
-version = "1.0.204"
+version = "1.0.206"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc76f558e0cbb2a839d37354c575f1dc3fdc6546b5be373ba43d95f231bf7c12"
+checksum = "5b3e4cd94123dd520a128bcd11e34d9e9e423e7e3e50425cb1b4b1e3549d0284"
 dependencies = [
  "serde_derive",
 ]
@@ -18865,9 +18865,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.204"
+version = "1.0.206"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0cd7e117be63d3c3678776753929474f3b04a43a080c744d6b0ae2a8c28e222"
+checksum = "fabfb6138d2383ea8208cf98ccf69cdfb1aff4088460681d84189aa259762f97"
 dependencies = [
  "proc-macro2 1.0.82",
  "quote 1.0.36",
@@ -18896,9 +18896,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.121"
+version = "1.0.124"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ab380d7d9f22ef3f21ad3e6c1ebe8e4fc7a2000ccba2e4d71fc96f15b2cb609"
+checksum = "66ad62847a56b3dba58cc891acd13884b9c61138d330c0d7b6181713d4fce38d"
 dependencies = [
  "indexmap 2.2.3",
  "itoa",
diff --git a/Cargo.toml b/Cargo.toml
index 7ae7c3bd1811..2333dd15fce8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1172,10 +1172,10 @@ secp256k1 = { version = "0.28.0", default-features = false }
 secrecy = { version = "0.8.0", default-features = false }
 seedling-runtime = { path = "cumulus/parachains/runtimes/starters/seedling" }
 separator = { version = "0.4.1" }
-serde = { version = "1.0.204", default-features = false }
+serde = { version = "1.0.206", default-features = false }
 serde-big-array = { version = "0.3.2" }
 serde_derive = { version = "1.0.117" }
-serde_json = { version = "1.0.121", default-features = false }
+serde_json = { version = "1.0.124", default-features = false }
 serde_yaml = { version = "0.9" }
 serial_test = { version = "2.0.0" }
 sha1 = { version = "0.10.6" }