diff --git a/rubygem-timecop.spec b/rubygem-timecop.spec
index 32aa977..87495ea 100644
--- a/rubygem-timecop.spec
+++ b/rubygem-timecop.spec
@@ -3,7 +3,7 @@
 Summary: Provides a unified method to mock Time.now, Date.today in a single call
 Name: rubygem-%{gem_name}
 Version: 0.3.5
-Release: 9%{?dist}
+Release: 10%{?dist}
 Group: Development/Languages
 License: MIT
 URL: http://github.com/jtrupiano/timecop
@@ -71,6 +71,9 @@ rm -rf %{buildroot}
 %{gem_docdir}
 
 %changelog
+* Sun Jun 08 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.3.5-10
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
 * Sun Aug 04 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.3.5-9
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild