diff --git a/gc.spec b/gc.spec
index f9bc9dd..1981709 100644
--- a/gc.spec
+++ b/gc.spec
@@ -2,7 +2,7 @@
 Summary: A garbage collector for C and C++
 Name:    gc
 Version: 7.4.0
-Release: 2%{?dist}
+Release: 3%{?dist}
 
 License: BSD
 Url:     http://www.hboehm.info/gc/
@@ -97,6 +97,9 @@ make check %{?arch_ignore}
 
 
 %changelog
+* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 7.4.0-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
 * Wed May 28 2014 Pavel Raiskup <praiskup@redhat.com> - 7.4.0-2
 - ignore test results on ppc-like arches for now (#1101996)