diff --git a/tests/scripts/e2e-k8s.sh b/tests/scripts/e2e-k8s.sh
index b5e9fd35cc..7f6beda89e 100755
--- a/tests/scripts/e2e-k8s.sh
+++ b/tests/scripts/e2e-k8s.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# Copyright (C) 2019-2020 Zilliz. All rights reserved.
+# Copyright (C) 2019-2022 Zilliz. All rights reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance
 # with the License. You may obtain a copy of the License at