diff --git a/xerces-c.spec b/xerces-c.spec
index 3fa6797..ea1e88a 100644
--- a/xerces-c.spec
+++ b/xerces-c.spec
@@ -1,7 +1,7 @@
 Summary:	Validating XML Parser
 Name:		xerces-c
 Version:	3.0.1
-Release:	20%{?dist}
+Release:	21%{?dist}
 License:	ASL 2.0
 Group:		System Environment/Libraries
 URL:		http://xml.apache.org/xerces-c/
@@ -119,6 +119,9 @@ rm -rf $RPM_BUILD_ROOT
 %doc README LICENSE NOTICE CREDITS doc _docs/*
 
 %changelog
+* Mon Feb 07 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.0.1-21
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild
+
 * Fri Jul  9 2010 Jonathan Robie <jrobie@localhost.localdomain> - 3.0.1-20
 - Added no-strict-aliasing flag to stop rpmdiff from griping