diff --git a/protobuf-c.spec b/protobuf-c.spec
index b4f728438a99e6e0c1b241e72f9f4985aedcbc7d..fcaf3c41f5036caea72efa67acc83841d0e85609 100644
--- a/protobuf-c.spec
+++ b/protobuf-c.spec
@@ -1,6 +1,6 @@
 Name:           protobuf-c
 Version:        1.3.2
-Release:        3
+Release:        4
 Summary:        This is protobuf-c, a C implementation of the Google Protocol Buffers data serialization format
 License:        BSD
 URL:            https://github.com/protobuf-c/protobuf-c
@@ -51,6 +51,12 @@ make check
 %{_libdir}/{libprotobuf-c.so,pkgconfig/libprotobuf-c.pc}
 
 %changelog
+* Wed Nov 24 2021 wujing <wujing50@huawei.com> - 1.3.2-4
+- Type:upgrade
+- ID:NA
+- SUG:NA
+- DESC: upgrade to new version
+
 * Fri Aug 21 2020 fanjiachen <fanjiachen3@huawei.com> - 1.3.2-3
 - Type:rebuild
 - ID:NA