diff --git a/cvs.spec b/cvs.spec
index 404bfb476b021bec0f3e4e9597a4a690352b3fdb..3a8474daecc198169357b8d690adab8fcf1b7478 100644
--- a/cvs.spec
+++ b/cvs.spec
@@ -1,8 +1,8 @@
 Name:            cvs
 Version:         1.11.23
-Release:         53
+Release:         54
 Summary:         Version control system
-License:         BSD and GPL+ and GPLv2+ and LGPLv2+ and zlib and Public Domain
+License:         BSD-4-Clause-UC and GPL+ and GPLv2+ and LGPLv2+ and zlib and Public Domain
 URL:             http://cvs.nongnu.org/
 Source0:         ftp://ftp.gnu.org/non-gnu/cvs/source/stable/%{version}/cvs-%{version}.tar.bz2
 Source1:         cvs.xinetd
@@ -136,5 +136,8 @@ make check
 %exclude %{_infodir}/dir
 
 %changelog
+* Mon May 9 2022 baizhonggui <baizhonggui@h-partners.com> - 1.11.23-54
+- modify license identifier
+
 * Tue Feb 11 2020 duyeyu <duyeyu@huawei.com> - 1.11.23-53
 - Package init