diff --git a/ocaml.spec b/ocaml.spec
index 292b8eb..56bb1f5 100644
--- a/ocaml.spec
+++ b/ocaml.spec
@@ -31,7 +31,7 @@
 
 Name:           ocaml
 Version:        4.09.0
-Release:        12%{?dist}
+Release:        13%{?dist}
 
 Summary:        OCaml compiler and programming environment
 
@@ -378,6 +378,9 @@ find $RPM_BUILD_ROOT \( -name '*.cmt' -o -name '*.cmti' \) -a -delete
 
 
 %changelog
+* Tue Jan 07 2020 Richard W.M. Jones <rjones@redhat.com> - 4.09.0-13
+- Bump release and rebuild.
+
 * Tue Jan 07 2020 Richard W.M. Jones <rjones@redhat.com> - 4.09.0-12
 - Bump release and rebuild.