diff --git a/ocaml-calendar.spec b/ocaml-calendar.spec
index 1eea61e..dc210d7 100644
--- a/ocaml-calendar.spec
+++ b/ocaml-calendar.spec
@@ -7,7 +7,7 @@ ExcludeArch: %{ix86}
 
 Name:           ocaml-calendar
 Version:        3.0.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Objective Caml library for managing dates and times
 License:        LGPL-2.1-or-later WITH OCaml-LGPL-linking-exception
 
@@ -61,6 +61,9 @@ developing applications that use %{name}.
 
 
 %changelog
+* Tue Jul 11 2023 Richard W.M. Jones <rjones@redhat.com> - 3.0.0-2
+- OCaml 5.0 rebuild for Fedora 39
+
 * Mon Jul 10 2023 Jerry James <loganjerry@gmail.com> - 3.0.0-1
 - Version 3.0.0
 - New project URLs