diff --git a/test/handlers/isAsync.mjs b/test/handlers/isAsync.mjs
index d3be3a3..0338393 100644
--- a/test/handlers/isAsync.mjs
+++ b/test/handlers/isAsync.mjs
@@ -1,4 +1,7 @@
-/** Copyright 2025 Amazon.com, Inc. or its affiliates. All Rights Reserved. */
+/*
+Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+SPDX-License-Identifier: Apache-2.0
+*/
 
 export const handlerAsync = async () => {
   const response = {
@@ -14,4 +17,4 @@ export const handlerNotAsync = () => {
     body: JSON.stringify('Hello from Lambda!'),
   };
   return response;
-};
\ No newline at end of file
+};