diff --git a/ocaml-fileutils.spec b/ocaml-fileutils.spec
index 64fcdb3..577aaa6 100644
--- a/ocaml-fileutils.spec
+++ b/ocaml-fileutils.spec
@@ -1,6 +1,6 @@
 Name:           ocaml-fileutils
 Version:        0.5.2
-Release:        25%{?dist}
+Release:        26%{?dist}
 Summary:        OCaml library for common file and filename operations
 
 License:        LGPLv2 with exceptions
@@ -98,6 +98,9 @@ make test
 
 
 %changelog
+* Mon Mar  1 21:31:03 GMT 2021 Richard W.M. Jones <rjones@redhat.com> - 0.5.2-26
+- OCaml 4.12.0 build
+
 * Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.5.2-25
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild