diff --git a/ocaml-cppo.spec b/ocaml-cppo.spec
index 7445595..00ed7a0 100644
--- a/ocaml-cppo.spec
+++ b/ocaml-cppo.spec
@@ -7,7 +7,7 @@
 
 Name:           ocaml-cppo
 Version:        1.6.8
-Release:        5%{?dist}
+Release:        6%{?dist}
 Summary:        Equivalent of the C preprocessor for OCaml programs
 
 License:        BSD
@@ -81,6 +81,9 @@ dune runtest --profile release
 
 
 %changelog
+* Thu Jan 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.6.8-6
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
+
 * Fri Jul 22 2022 Fedora Release Engineering <releng@fedoraproject.org> - 1.6.8-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild