diff --git a/security-tool.spec b/security-tool.spec
index 055279d..765652a 100644
--- a/security-tool.spec
+++ b/security-tool.spec
@@ -1,9 +1,9 @@
 Summary: openEuler Security Tool
 Name   : security-tool
 Version: 2.0
-Release: 1.82
+Release: 1.83
 Source0: https://gitee.com/openeuler/security-tool/repository/archive/v2.0.tar.gz
-License: Mulan PSL v2
+License: MulanPSL-2.0
 URL: https://gitee.com/openeuler/security-tool
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 Requires: bash setup pam util-linux sudo crontabs cronie 
@@ -122,6 +122,9 @@ fi
 %attr(0500,root,root) %{_sbindir}/security-tool.sh
 
 %changelog
+* Sun Oct 09 2022 fushanqing <fushanqing@kylinos.cn> - 2.0-1.83
+- Unified license name specification
+
 * Mon Aug 29 2022 zhengxiaoxiao <zhengxiaoxiao2@huawei.com> - 2.0-1.82
 - fix sed keyword error in /etc/pam.d/crond