diff --git a/pnp4nagios.spec b/pnp4nagios.spec
index eacf0dd..8f2e67b 100644
--- a/pnp4nagios.spec
+++ b/pnp4nagios.spec
@@ -1,6 +1,6 @@
 Name:           pnp4nagios
 Version:        0.6.21
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Nagios performance data analysis tool
 
 Group:          Applications/System
@@ -134,6 +134,9 @@ fi
 %{_datadir}/nagios/html/%{name}/kohana
 
 %changelog
+* Sun Aug 04 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.6.21-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
+
 * Wed Jul 17 2013 Petr Pisar <ppisar@redhat.com> - 0.6.21-3
 - Perl 5.18 rebuild