diff --git a/ocaml-menhir.spec b/ocaml-menhir.spec
index 9e7e80f..30d3d9d 100644
--- a/ocaml-menhir.spec
+++ b/ocaml-menhir.spec
@@ -8,7 +8,7 @@
 
 Name:           ocaml-menhir
 Version:        20120123
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        LR(1) parser generator for OCaml
 
 License:        (QPL with exceptions) and (LGPLv2+ with exceptions)
@@ -81,6 +81,9 @@ mv demos/ocamldep.wrapper $RPM_BUILD_ROOT%{_bindir}/menhir-ocamldep
 %{_libdir}/ocaml/menhirLib/
 
 %changelog
+* Fri Jul 20 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 20120123-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
+
 * Mon Jun 11 2012 Richard W.M. Jones <rjones@redhat.com> - 20120123-3
 - Rebuild for OCaml 4.00.0.