diff --git a/libXmu.spec b/libXmu.spec
index e940d37..68bfd79 100644
--- a/libXmu.spec
+++ b/libXmu.spec
@@ -3,8 +3,8 @@
 Summary: X.Org X11 libXmu/libXmuu runtime libraries
 Name: libXmu
 Version: 1.1.4
-Release: 3%{?dist}
-License: MIT
+Release: 4%{?dist}
+License: MIT-open-group AND SMLNJ AND X11 AND ISC
 URL: http://www.x.org
 
 Source0: https://www.x.org/pub/individual/lib/%{name}-%{version}.tar.xz
@@ -87,6 +87,9 @@ rm -rf $RPM_BUILD_ROOT%{_docdir}
 %{_libdir}/pkgconfig/xmuu.pc
 
 %changelog
+* Wed Sep 06 2023 Benjamin Tissoires <benjamin.tissoires@redhat.com> - 1.1.4-4
+- SPDX migration
+
 * Thu Jul 20 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.4-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild