diff --git a/libnetfilter_cttimeout.spec b/libnetfilter_cttimeout.spec
index 8e6246c..abc7ce7 100644
--- a/libnetfilter_cttimeout.spec
+++ b/libnetfilter_cttimeout.spec
@@ -1,6 +1,6 @@
 Name:           libnetfilter_cttimeout
 Version:        1.0.0
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Timeout policy tuning for Netfilter/conntrack
 Group:          System Environment/Libraries
 License:        GPLv2+
@@ -63,6 +63,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_includedir}/libnetfilter_cttimeout/*.h
 
 %changelog
+* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0.0-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
 * Sat Aug 03 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild