diff --git a/ocaml-lablgtk.spec b/ocaml-lablgtk.spec
index 9046c25..722b007 100644
--- a/ocaml-lablgtk.spec
+++ b/ocaml-lablgtk.spec
@@ -2,7 +2,7 @@
 
 Name:           ocaml-lablgtk
 Version:        2.18.10
-Release:        4%{?dist}
+Release:        5%{?dist}
 
 Summary:        Objective Caml interface to gtk+
 
@@ -158,6 +158,9 @@ done
 
 
 %changelog
+* Fri Apr 17 2020 Richard W.M. Jones <rjones@redhat.com> - 2.18.10-5
+- OCaml 4.11.0 pre-release
+
 * Thu Apr 02 2020 Richard W.M. Jones <rjones@redhat.com> - 2.18.10-4
 - Update all OCaml dependencies for RPM 4.16.