diff --git a/byacc.spec b/byacc.spec
index ecb3580..ea19f50 100644
--- a/byacc.spec
+++ b/byacc.spec
@@ -3,7 +3,7 @@
 Summary: Berkeley Yacc, a parser generator
 Name: byacc
 Version: 1.9.%{byaccdate}
-Release: 1%{?dist}
+Release: 2%{?dist}
 License: Public Domain
 Group: Development/Tools
 URL: http://invisible-island.net/byacc/byacc.html
@@ -50,6 +50,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_mandir}/man1/byacc.1*
 
 %changelog
+* Tue Feb 08 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.9.20101229-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild
+
 * Mon Jan  3 2011 Petr Machata <pmachata@redhat.com> - 1.9.20101229-1
 - Rebase to 20101229
 - Resolves: #665985