diff --git a/security-tool.spec b/security-tool.spec
index 80f6e9775cc8758585d511ca208c09234c654f54..4f2d7a24a5be5d7f8ee7f3e872e8fecd1d9a9367 100644
--- a/security-tool.spec
+++ b/security-tool.spec
@@ -1,7 +1,7 @@
 Summary: openEuler Security Tool
 Name   : security-tool
 Version: 2.0
-Release: 1.52
+Release: 1.78
 Source0: https://gitee.com/openeuler/security-tool/repository/archive/v2.0.tar.gz
 License: Mulan PSL v2
 URL: https://gitee.com/openeuler/security-tool
@@ -120,6 +120,9 @@ fi
 %attr(0500,root,root) %{_sbindir}/security-tool.sh
 
 %changelog
+* Wed Apr 27 2022 zhengxiaoxiao <zhengxiaoxiao2@huawei.com> - 2.0-1.78
+- update release
+
 * Mon Feb 7 2022 renmingshuai <renmingshuai@huawei.com> - 2.0-1.52
 - remove sha1 in sshd_config