diff --git a/ghc-zlib.spec b/ghc-zlib.spec
index f061424..83a526f 100644
--- a/ghc-zlib.spec
+++ b/ghc-zlib.spec
@@ -9,7 +9,7 @@
 Name:           ghc-%{pkg_name}
 # part of haskell-platform
 Version:        0.5.0.0
-Release:        9%{?dist}
+Release:        10%{?dist}
 Summary:        Haskell compression and decompression library binding
 
 Group:          Development/Libraries
@@ -143,6 +143,9 @@ fi
 
 
 %changelog
+* Fri Jul 24 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.5.0.0-10
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild
+
 * Sat May 16 2009 Jens Petersen <petersen@redhat.com> - 0.5.0.0-9
 - buildrequires ghc-rpm-macros (cabal2spec-0.16)