diff --git a/pkg/ddc/alluxio/master_internal.go b/pkg/ddc/alluxio/master_internal.go
index 8f7560beadd..c6a5575848a 100644
--- a/pkg/ddc/alluxio/master_internal.go
+++ b/pkg/ddc/alluxio/master_internal.go
@@ -1,5 +1,5 @@
 /*
-Copyright 2023 The Fluid Author.
+Copyright 2020 The Fluid Author.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.