diff --git a/unison.spec b/unison.spec
index aa8c504..e58a923 100644
--- a/unison.spec
+++ b/unison.spec
@@ -31,7 +31,7 @@ Source1:        unison-2.48.4-manual.html
 Source2:        %name.desktop
 BuildRequires:  ocaml(ocaml_base_version) >= 4.08
 BuildRequires:  ocaml-dune >= 2.3
-BuildRequires:  ocaml-rpm-macros >= 20220707
+BuildRequires:  ocaml-rpm-macros >= 20230101
 BuildRequires:  ocamlfind(findlib)
 BuildRequires:  ocamlfind(lablgtk3)
 BuildRequires:  pkgconfig(ncursesw)