diff --git a/vars/iam.groovy b/vars/iam.groovy
index e50fc8d..de2dbfc 100644
--- a/vars/iam.groovy
+++ b/vars/iam.groovy
@@ -1,6 +1,6 @@
 #!/usr/bin/env groovy
 // -----------------------------------------------------------------------
-// Copyright 2023 Open Networking Foundation (ONF) and the ONF Contributors
+// Copyright 2023-2024 Open Networking Foundation (ONF) and the ONF Contributors
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.