diff --git a/perl-IO-String.spec b/perl-IO-String.spec
index 37ff29d..07c5972 100644
--- a/perl-IO-String.spec
+++ b/perl-IO-String.spec
@@ -1,6 +1,6 @@
 Name:           perl-IO-String
 Version:        1.08
-Release:        20%{?dist}
+Release:        21%{?dist}
 Summary:        Emulate file interface for in-core strings
 Group:          Development/Libraries
 License:        GPL+ or Artistic
@@ -54,6 +54,9 @@ make test
 
 
 %changelog
+* Sat Aug 03 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.08-21
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
+
 * Thu Jul 18 2013 Petr Pisar <ppisar@redhat.com> - 1.08-20
 - Perl 5.18 rebuild