diff --git a/Cargo.lock b/Cargo.lock
index a9098e3..407996d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -463,9 +463,9 @@ checksum = "7a40729d2133846d9ed0ea60a8b9541bccddab49cd30f0715a1da672fe9a2524"
 
 [[package]]
 name = "async-trait"
-version = "0.1.61"
+version = "0.1.66"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "705339e0e4a9690e2908d2b3d049d85682cf19fbd5782494498fbf7003a6a282"
+checksum = "b84f9ebcc6c1f5b8cb160f6990096a5c127f423fcb6e1ccc46c370cbdfb75dfc"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/node/Cargo.toml b/node/Cargo.toml
index 4dd4118..1ceff5f 100644
--- a/node/Cargo.toml
+++ b/node/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 codec = { package = "parity-scale-codec", version = "3.0.0" }
 structopt = "0.3.8"
-async-trait = "0.1.61"
+async-trait = "0.1.66"
 serde = { version = "1.0", features = ["derive"] }
 clap = { version = "4.0.9", features = ["derive"] }
 jsonrpc-pubsub = "18.0.0"