diff --git a/rubygem-mocha.spec b/rubygem-mocha.spec
index ed47ec0..cb393ef 100644
--- a/rubygem-mocha.spec
+++ b/rubygem-mocha.spec
@@ -4,7 +4,7 @@
 Summary:        Mocking and stubbing library
 Name:           rubygem-%{gem_name}
 Version:        0.13.1
-Release:        3%{?dist}
+Release:        4%{?dist}
 Group:          Development/Languages
 License:        MIT and Ruby
 URL:            http://mocha.rubyforge.org
@@ -78,6 +78,9 @@ popd
 
 
 %changelog
+* Sun Aug 04 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.13.1-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
+
 * Mon Feb 25 2013 Vít Ondruch <vondruch@redhat.com> - 0.13.1-3
 - Rebuild for https://fedoraproject.org/wiki/Features/Ruby_2.0.0