diff --git a/perl-Date-Calc.spec b/perl-Date-Calc.spec
index 6cb1fd5..3837629 100644
--- a/perl-Date-Calc.spec
+++ b/perl-Date-Calc.spec
@@ -1,6 +1,6 @@
 Name:           perl-Date-Calc
 Version:        6.3
-Release:        14%{?dist}
+Release:        15%{?dist}
 Summary:        Gregorian calendar date calculations
 
 Group:          Development/Libraries
@@ -65,6 +65,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Sat Aug 03 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 6.3-15
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
+
 * Thu Jul 18 2013 Petr Pisar <ppisar@redhat.com> - 6.3-14
 - Perl 5.18 rebuild