diff --git a/security_lite/hichain_posix0/src/hichain_function_test.c b/security_lite/hichain_posix0/src/hichain_function_test.c
index 345d12affb20ce61d6d4bb5257000027365f0e4b..c7c1ef21305b03d71d0573a53a8cbb81dbae6463 100644
--- a/security_lite/hichain_posix0/src/hichain_function_test.c
+++ b/security_lite/hichain_posix0/src/hichain_function_test.c
@@ -1,6 +1,16 @@
 /*
- * Copyright (c) Huawei Technologies Co., Ltd. 2012-2018. All rights reserved.
- * Description: hichain function test
+ * Copyright (C) 2021 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
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 // #include "hichain_function_test.h"