diff --git a/Cargo.lock b/Cargo.lock
index 5674f8a40e..77738543cd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3470,9 +3470,9 @@ 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",
diff --git a/Cargo.toml b/Cargo.toml
index 8aec13d8e9..d55cd6ae3d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -68,7 +68,7 @@ scale-bits = "0.4.0"
 scale-decode = "0.9.0"
 scale-encode = "0.5.0"
 serde = { version = "1.0.188" }
-serde_json = { version = "1.0.105" }
+serde_json = { version = "1.0.106" }
 syn = { version = "2.0.15", features = ["full", "extra-traits"] }
 thiserror = "1.0.48"
 tokio = { version = "1.32", default-features = false }