diff --git a/ocaml-ocplib-simplex.spec b/ocaml-ocplib-simplex.spec
index b68bd18..d3fd9fd 100644
--- a/ocaml-ocplib-simplex.spec
+++ b/ocaml-ocplib-simplex.spec
@@ -6,7 +6,7 @@
 
 Name:           ocaml-%{pkgname}
 Version:        0.4
-Release:        4%{?dist}
+Release:        5%{?dist}
 Summary:        Simplex algorithm for solving systems of linear inequalities
 
 # The same exception to clause 6 as provided by ocaml applies to this package.
@@ -81,6 +81,9 @@ make local-tests
 %{_libdir}/ocaml/*/*.mli
 
 %changelog
+* Fri Aug 16 2019 Richard W.M. Jones <rjones@redhat.com> - 0.4-5
+- OCaml 4.08.1 (final) rebuild.
+
 * Wed Jul 31 2019 Richard W.M. Jones <rjones@redhat.com> - 0.4-4
 - OCaml 4.08.1 (rc2) rebuild.