diff --git a/hdparm.spec b/hdparm.spec
index 1adde80..b712a3f 100644
--- a/hdparm.spec
+++ b/hdparm.spec
@@ -1,7 +1,7 @@
 Summary: A utility for displaying and/or setting hard disk parameters
 Name: hdparm
 Version: 9.43
-Release: 5%{?dist}
+Release: 6%{?dist}
 License: BSD
 Group: Applications/System
 URL:    http://sourceforge.net/projects/hdparm/
@@ -46,6 +46,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_mandir}/man8/hdparm.8*
 
 %changelog
+* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 9.43-6
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
 * Wed Aug 07 2013 Michal Minar <miminar@redhat.com> 9.43-5
 - Fixed division by zero.
 - Resolves: #986072