diff --git a/trace-cmd.spec b/trace-cmd.spec
index 7ec6d2f..91241c3 100644
--- a/trace-cmd.spec
+++ b/trace-cmd.spec
@@ -4,7 +4,7 @@
 
 Name: trace-cmd
 Version: 2.2.1
-Release: 3%{?dist}
+Release: 4%{?dist}
 License: GPLv2 and LGPLv2
 Summary: A user interface to Ftrace
 
@@ -76,6 +76,9 @@ desktop-file-validate %{buildroot}/%{_datadir}/applications/kernelshark.desktop
 
 
 %changelog
+* Sun Jun 08 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2.2.1-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
 * Sun Aug 04 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2.2.1-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild