diff --git a/gsl.spec b/gsl.spec
index 0f6aed0..a6b97da 100644
--- a/gsl.spec
+++ b/gsl.spec
@@ -1,7 +1,7 @@
 Summary: The GNU Scientific Library for numerical analysis
 Name: gsl
 Version: 1.12
-Release: 3%{?dist}
+Release: 4%{?dist}
 URL: http://www.gnu.org/software/gsl/
 Source: ftp://ftp.gnu.org/gnu/gsl/%{name}-%{version}.tar.gz
 Patch0: gsl-1.10-lib64.patch
@@ -100,6 +100,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_libdir}/*.a
 
 %changelog
+* Fri Jul 24 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.12-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild
+
 * Sat Mar 07 2009 Milos Jakubicek <xjakub@fi.muni.cz> - 1.12-3
 - Remove rpaths (fix BZ#487823).