diff --git a/services/cloudfiledaemon/src/ipc/cloud_daemon.cpp b/services/cloudfiledaemon/src/ipc/cloud_daemon.cpp
index b712bed6e5b48e515949209f66482740a6bc97c5..a6c699a8d2cc6effe46be3aab1f3b9f0d43b64b9 100644
--- a/services/cloudfiledaemon/src/ipc/cloud_daemon.cpp
+++ b/services/cloudfiledaemon/src/ipc/cloud_daemon.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2023~2025 Huawei Device Co., Ltd.
+ * Copyright (c) 2023-2025 Huawei Device Co., Ltd.
  * 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