diff --git a/BUILD.gn b/BUILD.gn
index 99493462a51cf03e999cd063648eef2dc5dd10d9..53143a4a3957d345731b1b13d2fd02de4e6c2819 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -1,4 +1,4 @@
-# Copyright (c) 2022 Huawei Device Co., Ltd.
+# Copyright (c) 2022-2024 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
@@ -18,6 +18,7 @@ config("elfio_public_config") {
 }
 
 ohos_shared_library("elfio") {
+  branch_protector_ret = "pac_ret"
   sources = [
     "./c_wrapper/elfio_c_wrapper.cpp",
     "//third_party/elfio/elfio/elfio_demo.cpp",