diff --git a/grpc.spec b/grpc.spec
index 19a24eec31cc88cef977b5478a9ebb7049f547e8..bd0571c4c8c35bb5835cc7f91a40032d770bb12a 100644
--- a/grpc.spec
+++ b/grpc.spec
@@ -1,6 +1,6 @@
 Name:          grpc
 Version:       1.31.0
-Release:       4
+Release:       5
 Summary:       A modern, open source high performance RPC framework that can run in any environment
 License:       ASL 2.0
 URL:           https://www.grpc.io
@@ -124,6 +124,9 @@ cd ../..
 %{python3_sitearch}/grpcio-%{version}-py?.?.egg-info
 
 %changelog
+* Sat Dec 25 2021 zhengyaohui <zhengyaohui1@huawei.com> - 1.31.0-5
+- test PR
+
 * Thu Jun 10 2021 gaihuiying <gaihuiying1@huawei.com> - 1.31.0-4
 - Type:requirement
 - ID:NA