diff --git a/security-tool.spec b/security-tool.spec
index de97a14..7b82a89 100644
--- a/security-tool.spec
+++ b/security-tool.spec
@@ -1,7 +1,7 @@
 Summary: openEuler Security Tool
 Name   : security-tool
 Version: 2.0
-Release: 1.74
+Release: 1.75
 Source0: https://gitee.com/openeuler/security-tool/repository/archive/v2.0.tar.gz
 License: Mulan PSL v2
 URL: https://gitee.com/openeuler/security-tool
@@ -119,6 +119,9 @@ fi
 %attr(0500,root,root) %{_sbindir}/security-tool.sh
 
 %changelog
+* Tue Jun 29 2021 gaoyusong <gaoyusong1@huawei.com> - 2.0-1.75
+- rebuild package version
+
 * Thu May 27 2021 gaoyusong <gaoyusong1@huawei.com> - 2.0-1.74
 - rewrite patch: do not create allow file while the command does not exist