diff --git a/verilator.spec b/verilator.spec
index 64bced9..91b5087 100644
--- a/verilator.spec
+++ b/verilator.spec
@@ -1,6 +1,6 @@
 Name:           verilator
 Version:        3.845
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        A fast simulator for synthesizable Verilog
 License:        GPLv2
 Group:          Applications/Engineering
@@ -65,6 +65,9 @@ SYSTEMPERL_INCLUDE=%{_includedir}/perl-SystemPerl %{__make} %{?_smp_mflags}
 
 
 %changelog
+* Sun Jun 08 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.845-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
 * Sun Aug 04 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.845-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild