diff --git a/bio2jack.spec b/bio2jack.spec
index 624abf4..b826dee 100644
--- a/bio2jack.spec
+++ b/bio2jack.spec
@@ -1,6 +1,6 @@
 Name:		bio2jack
 Version:	0.9
-Release:	3%{?dist}
+Release:	4%{?dist}
 Group:		System Environment/Libraries
 # The license file says GPLv2+ but the source files say LGPLv2+.
 # The author of the software confirmed (via email) that it is 
@@ -80,6 +80,9 @@ rm -rf %{buildroot}
 %{_libdir}/lib%{name}.so
 
 %changelog
+* Fri Jul 24 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.9-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild
+
 * Mon Mar 16 2009 Orcan Ogetbil <oget[DOT]fedora[AT]gmail[DOT]com> - 0.9-3
 - add disttag