diff --git a/cumulus/Cargo.lock b/cumulus/Cargo.lock
index 28a722d89a..7f66f4f6e7 100644
--- a/cumulus/Cargo.lock
+++ b/cumulus/Cargo.lock
@@ -11218,9 +11218,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.92"
+version = "1.0.93"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7434af0dc1cbd59268aa98b4c22c131c0584d2232f6fb166efb993e2832e896a"
+checksum = "cad406b69c91885b5107daf2c29572f6c8cdb3c66826821e286c533490c0bc76"
 dependencies = [
  "itoa 1.0.4",
  "ryu",
diff --git a/cumulus/client/relay-chain-rpc-interface/Cargo.toml b/cumulus/client/relay-chain-rpc-interface/Cargo.toml
index cdb316f3cf..70afef3c7a 100644
--- a/cumulus/client/relay-chain-rpc-interface/Cargo.toml
+++ b/cumulus/client/relay-chain-rpc-interface/Cargo.toml
@@ -28,6 +28,6 @@ jsonrpsee = { version = "0.16.2", features = ["ws-client"] }
 tracing = "0.1.37"
 async-trait = "0.1.63"
 url = "2.3.1"
-serde_json = "1.0.92"
+serde_json = "1.0.93"
 serde = "1.0.152"
 lru = "0.9.0"