diff --git a/mcpp.spec b/mcpp.spec
index 06695b35a49aaab3601ca7ae1d190aabea1af870..6082acc9a58d6c3b05fffdded733780526eb9724 100644
--- a/mcpp.spec
+++ b/mcpp.spec
@@ -1,6 +1,6 @@
 Name:           mcpp
 Version:	2.7.2
-Release:	28
+Release:	29
 Summary:	A portable C preprocessor
 License:	BSD
 URL:		http://mcpp.sourceforge.net/
@@ -84,6 +84,9 @@ make check
 %{_mandir}/man1/%{name}.1.gz
 
 %changelog
+* Tue Oct 25 2022 yanglongkang<yanglongkang@h-partners.com> - 2.7.2-29
+- rebuild for next release
+
 * Mon Sep 6 2021 panxiaohe <panxiaohe@huawei.com> - 2.7.2-28
 - remove rpath and runpath of exec files and libraries