diff --git a/Cargo.lock b/Cargo.lock
index 4546b230339f774185fee94bdc5ab175eed96e14..a7513c6338ef5afbd1c55b6fbd1be63e9cbeb6aa 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -206,9 +206,9 @@ dependencies = [
 
 [[package]]
 name = "async-std"
-version = "1.9.0"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9f06685bad74e0570f5213741bea82158279a4103d988e57bfada11ad230341"
+checksum = "f8056f1455169ab86dd47b47391e4ab0cbd25410a70e9fe675544f49bafaf952"
 dependencies = [
  "async-channel",
  "async-global-executor",
diff --git a/Cargo.toml b/Cargo.toml
index 5676a3c8b9c9c4c3719dbd6423dca3e060f202de..fcffc69168d5c100eacb34dfd9f1ea55dbfb2d8e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -43,7 +43,7 @@ impl-serde = "0.3.1"
 regex = "1.4"
 
 # dependencies for optional extrinsics feature
-async-std = { version = "1.9.0", optional = true }
+async-std = { version = "1.10.0", optional = true }
 sp-core = { version = "2.0.1", optional = true }
 subxt = { version = "0.14.0", package = "substrate-subxt", optional = true }
 futures = { version = "0.3.16", optional = true }