diff --git a/ClanLib1.spec b/ClanLib1.spec
index 29e93f5..65564fb 100644
--- a/ClanLib1.spec
+++ b/ClanLib1.spec
@@ -3,7 +3,7 @@
 Summary:        Cross platform C++ game library
 Name:           ClanLib1
 Version:        1.0.0
-Release:        23%{?dist}
+Release:        24%{?dist}
 Group:          System Environment/Libraries
 License:        zlib
 URL:            http://www.clanlib.org/
@@ -100,6 +100,9 @@ done
 
 
 %changelog
+* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.0-24
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.0-23
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild