diff --git a/python-zc-lockfile.spec b/python-zc-lockfile.spec
index a45d5de..98a884b 100644
--- a/python-zc-lockfile.spec
+++ b/python-zc-lockfile.spec
@@ -1,9 +1,9 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-zc-lockfile
 Version:	2.0
-Release:	1
+Release:	2
 Summary:	Basic inter-process locks
-License:	ZPL 2.1
+License:	ZPLv2.1
 URL:		https://pypi.org/project/zc.lockfile
 Source0:	https://files.pythonhosted.org/packages/11/98/f21922d501ab29d62665e7460c94f5ed485fd9d8348c126697947643a881/zc.lockfile-2.0.tar.gz
 BuildArch:	noarch
@@ -75,5 +75,8 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Thu Jul 28 2022 fushanqing <fushanqing@kylinos.cn> - 2.0-2
+- Unified license name specification
+
 * Mon Nov 16 2020 Python_Bot <Python_Bot@openeuler.org>
 - Package init