diff --git a/pigz.spec b/pigz.spec
index c1797e6..37f4fe6 100644
--- a/pigz.spec
+++ b/pigz.spec
@@ -1,6 +1,6 @@
 Name:           pigz
 Version:        2.3.1
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Parallel implementation of gzip
 
 Group:          Applications/File
@@ -46,6 +46,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2.3.1-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
 * Mon May 19 2014 Adel Gadllah <adel.gadllah@gmail.com> - 2.3.1-1
 - Update to 2.3.1