diff --git a/pt-sans-fonts.spec b/pt-sans-fonts.spec
index cbce316..03ba684 100644
--- a/pt-sans-fonts.spec
+++ b/pt-sans-fonts.spec
@@ -1,11 +1,11 @@
 # SPDX-License-Identifier: MIT
 Version: 20141121
-Release: 27%{?dist}
+Release: 28%{?dist}
 # https://company.paratype.com/pt-sans-pt-serif
 URL:     http://www.paratype.com/public/
 
 %global foundry           PT
-%global fontlicense       OFL
+%global fontlicense       OFL-1.1
 %global fontlicenses      PTSSM_OFL.txt
 
 %global fontfamily        PT Sans
@@ -82,6 +82,9 @@ install -m 0644 -vp %{SOURCE20} %{SOURCE21} %{SOURCE22} %{SOURCE23} \
 %doc *.pdf
 
 %changelog
+* Mon May 27 2024 Parag Nemade <pnemade AT redhat DOT com> - 20141121-28
+- Migrate to SPDX license expression
+
 * Fri Jan 26 2024 Fedora Release Engineering <releng@fedoraproject.org> - 20141121-27
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild