diff --git a/glassfish-hk2.spec b/glassfish-hk2.spec
index e9f5f73..5ecc78a 100644
--- a/glassfish-hk2.spec
+++ b/glassfish-hk2.spec
@@ -5,7 +5,7 @@
 
 Name:          glassfish-hk2
 Version:       2.5.0
-Release:       3%{?dist}
+Release:       4%{?dist}
 Summary:       Glassfish Hundred Kilobytes Kernel
 License:       EPL-2.0 or GPLv2 with exceptions
 URL:           https://github.com/eclipse-ee4j/glassfish-hk2/
@@ -524,6 +524,9 @@ done
 %license LICENSE.md NOTICE.md
 
 %changelog
+* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 2.5.0-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Tue Jun 11 2019 Mat Booth <mat.booth@redhat.com> - 2.5.0-3
 - Disable tests that intermittently fail on ARM arches