diff --git a/perl-DBD-MariaDB.spec b/perl-DBD-MariaDB.spec
index f55fe46..3fc1d58 100644
--- a/perl-DBD-MariaDB.spec
+++ b/perl-DBD-MariaDB.spec
@@ -1,9 +1,9 @@
 %global _empty_manifest_terminate_build 0
 Name:           perl-DBD-MariaDB
 Version:        1.21
-Release:        3
+Release:        4
 Summary:        MariaDB and MySQL driver for the Perl5 Database Interface (DBI)
-License:        GPL+ or Artistic
+License:        GPL-1.0-or-later or Artistic-1.0
 Group:          Development/Libraries
 # upstream: https://github.com/gooddata/DBD-MariaDB/
 URL:            http://search.cpan.org/dist/DBD-MariaDB/
@@ -98,6 +98,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_mandir}/*
 
 %changelog
+* Sat Jun 25 2022 Xinyi Gou <plerks@163.com> 1.21-4 
+- Specify license version
+
 * Sat 7 Aug 2021 zhangtao2020 <zhangtao221@huawei.com> 1.21-3
 - fix build error