diff --git a/google-http-java-client.spec b/google-http-java-client.spec
index 789cbea9dd8ca1d958638ea3cfc642519445ce75..df33e5f1591c210093881f845a4eac7f132ca21c 100644
--- a/google-http-java-client.spec
+++ b/google-http-java-client.spec
@@ -186,7 +186,7 @@ rm -r google-http-client/src/test/java/com/google/api/client/http/apache/ApacheH
 %doc LICENSE
 
 %changelog
-* Thu Aug 27 chengzihan <chengzihan2@huaei.com> - 1.22.0-7
+* Thu Aug 27 2020 chengzihan <chengzihan2@huaei.com> - 1.22.0-7
 - the binary file /usr/bin/protoc needed by this package is currently
 - provided by protobuf-devel instead of protobuf