diff --git a/perl-XML-DOM.spec b/perl-XML-DOM.spec
index ebd9a4c..38ad81c 100644
--- a/perl-XML-DOM.spec
+++ b/perl-XML-DOM.spec
@@ -1,9 +1,9 @@
 Name:           perl-XML-DOM
 Version:        1.46
-Release:        20%{?dist}
+Release:        21%{?dist}
 Summary:        DOM extension to XML::Parser
 
-License:        GPL+ or Artistic
+License:        GPL-1.0-or-later OR Artistic-1.0-Perl
 URL:            https://metacpan.org/release/XML-DOM
 Source0:        https://cpan.metacpan.org/authors/id/T/TJ/TJMATHER/XML-DOM-%{version}.tar.gz
 
@@ -67,6 +67,9 @@ make test
 
 
 %changelog
+* Thu Jun 01 2023 Michal Josef Špaček <mspacek@redhat.com> - 1.46-21
+- Update license to SPDX format
+
 * Fri Jan 20 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.46-20
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild