diff --git a/substrate/Cargo.lock b/substrate/Cargo.lock
index de67db412f..a66618d92b 100644
--- a/substrate/Cargo.lock
+++ b/substrate/Cargo.lock
@@ -10033,9 +10033,9 @@ checksum = "1d649a3145108d7d3fbcde896a468d1bd636791823c9921135218ad89be08307"
 
 [[package]]
 name = "wasm-bindgen-test"
-version = "0.3.17"
+version = "0.3.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d92df9d5715606f9e48f85df3b78cb77ae44a2ea9a5f2a785a97bd0066b9300"
+checksum = "34d1cdc8b98a557f24733d50a1199c4b0635e465eecba9c45b214544da197f64"
 dependencies = [
  "console_error_panic_hook",
  "js-sys",
@@ -10047,9 +10047,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-test-macro"
-version = "0.3.17"
+version = "0.3.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51611ce8e84cba89379d91fc5074bacc5530f69da1c09a2853d906129d12b3b8"
+checksum = "e8fb9c67be7439ee8ab1b7db502a49c05e51e2835b66796c705134d9b8e1a585"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/substrate/bin/node/browser-testing/Cargo.toml b/substrate/bin/node/browser-testing/Cargo.toml
index 3b656a0322..e072607a7b 100644
--- a/substrate/bin/node/browser-testing/Cargo.toml
+++ b/substrate/bin/node/browser-testing/Cargo.toml
@@ -14,7 +14,7 @@ serde = "1.0.106"
 serde_json = "1.0.48"
 wasm-bindgen = { version = "=0.2.68", features = ["serde-serialize"] }
 wasm-bindgen-futures = "0.4.18"
-wasm-bindgen-test = "0.3.17"
+wasm-bindgen-test = "0.3.18"
 futures = "0.3.4"
 
 node-cli = { path = "../cli", default-features = false, features = ["browser"] , version = "2.0.0"}