diff --git a/mpfr.spec b/mpfr.spec
index 6532a92..53fdc77 100644
--- a/mpfr.spec
+++ b/mpfr.spec
@@ -1,7 +1,7 @@
 Summary: A C library for multiple-precision floating-point computations
 Name: mpfr
 Version: 3.1.2
-Release: 4%{?dist}
+Release: 5%{?dist}
 URL: http://www.mpfr.org/
 Source0: http://www.mpfr.org/mpfr-current/%{name}-%{version}.tar.xz
 # GFDL  (mpfr.texi, mpfr.info and fdl.texi)
@@ -84,6 +84,9 @@ fi
 %{_infodir}/mpfr.info*
 
 %changelog
+* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.1.2-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
 * Tue Aug 06 2013 Ralf Corsépius <corsepiu@fedoraproject.org> - 3.1.2-4
 - Install docs into unversioned docdir (Fix FTBFS RHBZ#992296).
 - Append --disable-static to %%configure.