diff --git a/Cargo.lock b/Cargo.lock
index 19be76f..7a1bf8a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -897,7 +897,7 @@ dependencies = [
 
 [[package]]
 name = "ic-websocket-cdk"
-version = "0.3.0"
+version = "0.3.1"
 dependencies = [
  "base64 0.21.5",
  "candid",
diff --git a/src/ic-websocket-cdk/Cargo.toml b/src/ic-websocket-cdk/Cargo.toml
index 0469397..b5aa2ca 100644
--- a/src/ic-websocket-cdk/Cargo.toml
+++ b/src/ic-websocket-cdk/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ic-websocket-cdk"
-version = "0.3.0"
+version = "0.3.1"
 edition.workspace = true
 rust-version.workspace = true
 repository.workspace = true