diff --git a/mcpp.spec b/mcpp.spec
index 83f70844e4fdeb6551081d4626c66c4b7e482523..3df088e36b0e7099de567bc25929ad6dd2978511 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/
@@ -77,6 +77,12 @@ make check
 %{_mandir}/man1/%{name}.1.gz
 
 %changelog
+* Tue Oct 25 2022 yanglongkang<yanglongkang@h-partners.com> - 2.7.2-29
+- Type: bugfix
+- ID: NA
+- SUG: NA
+- DESC: rebuild for next release
+
 * Thu Jul 28 2022 fuanan <fuanan3@h-partners.com> - 2.7.2-28
 - Type:requirements
 - ID:NA