diff --git a/libselinux.spec b/libselinux.spec
index 751ab55..c135757 100644
--- a/libselinux.spec
+++ b/libselinux.spec
@@ -3,7 +3,7 @@
 
 Name:    libselinux
 Version: 2.9
-Release: 1
+Release: 2
 License: Public Domain
 Summary: SELinux library and simple utilities
 Url:     https://github.com/SELinuxProject/selinux/wiki
@@ -142,6 +142,9 @@ mv %{buildroot}%{_sbindir}/getconlist %{buildroot}%{_sbindir}/selinuxconlist
 %{_mandir}/ru/man8/*
 
 %changelog
+* Tue Aug 18 2020 wenzhanli<wenzhanli2@huawei.com> - 2.9-2
+- add release version for update
+
 * Thu Sep 5 2019 openEuler Buildteam <buildteam@openeuler.org> - 2.9-1
 - Package init