diff --git a/alliance.spec b/alliance.spec
index 3cb80a9..701d837 100644
--- a/alliance.spec
+++ b/alliance.spec
@@ -4,7 +4,7 @@
 
 Name:           alliance
 Version:        5.1.1
-Release:        15.%{snapdate}git%{shortcommit}%{?dist}
+Release:        16.%{snapdate}git%{shortcommit}%{?dist}
 Summary:        VLSI EDA System
 License:        GPLv2
 URL:            https://soc-extras.lip6.fr/en/alliance-abstract-en/
@@ -304,6 +304,9 @@ source %{_sysconfdir}/profile.d/alc_env.sh
 
 
 %changelog
+* Wed Jul 24 2019 Fedora Release Engineering <releng@fedoraproject.org> - 5.1.1-16.20160506gitd8c05cd
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Thu Jan 31 2019 Fedora Release Engineering <releng@fedoraproject.org> - 5.1.1-15.20160506gitd8c05cd
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild