diff --git a/ocaml-lwt.spec b/ocaml-lwt.spec
index 555ae3e..ea836be 100644
--- a/ocaml-lwt.spec
+++ b/ocaml-lwt.spec
@@ -3,7 +3,7 @@
 
 Name:           ocaml-lwt
 Version:        2.3.2
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        OCaml lightweight thread library
 
 Group:          Development/Libraries
@@ -101,6 +101,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Sat Jan 07 2012 Richard W.M. Jones <rjones@redhat.com> - 2.3.2-2
+- Rebuild for OCaml 3.12.1.
+
 * Thu Dec 08 2011 Scott Tsai scottt.tw@gmail.com - 2.3.2-1
 - New upstream version 2.3.2.