diff --git a/perl-HTML-Tree.spec b/perl-HTML-Tree.spec
index a0b7b3f..9ea5f4f 100644
--- a/perl-HTML-Tree.spec
+++ b/perl-HTML-Tree.spec
@@ -8,9 +8,9 @@
 Name:           perl-HTML-Tree
 Epoch:          1
 Version:        5.07
-Release:        22%{?dist}
+Release:        23%{?dist}
 Summary:        HTML tree handling modules for Perl
-License:        GPL+ or Artistic
+License:        GPL-1.0-or-later OR Artistic-1.0-Perl
 URL:            https://metacpan.org/release/HTML-Tree
 Source0:        https://cpan.metacpan.org/authors/id/K/KE/KENTNL/HTML-Tree-%{version}.tar.gz
 BuildArch:      noarch
@@ -75,6 +75,9 @@ perl Build.PL installdirs=vendor
 %{_mandir}/man3/HTML::*3*
 
 %changelog
+* Wed May 31 2023 Michal Josef Špaček <mspacek@redhat.com> - 1:5.07-23
+- Update license to SPDX format
+
 * Fri Jan 20 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1:5.07-22
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild