diff --git a/ocaml-result.spec b/ocaml-result.spec
index a90326e..2e8c4a8 100644
--- a/ocaml-result.spec
+++ b/ocaml-result.spec
@@ -1,6 +1,6 @@
 Name:          ocaml-result
 Version:       1.5
-Release:       2mamba
+Release:       3mamba
 Summary:       Compatibility Result module
 Group:         System/Libraries/OCaml
 Vendor:        openmamba
@@ -10,9 +10,11 @@ URL:           https://github.com/janestreet/result
 Source:        https://github.com/janestreet/result.git/%{version}/result-%{version}.tar.bz2
 License:       MIT
 ## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: ocaml
+BuildRequires: ocaml-runtime
 ## AUTOBUILDREQ-END
-BuildRequires: ocaml >= 4.11.1
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+BuildRequires: ocaml >= 4.14.1
 
 %description
 Compatibility Result module.
@@ -39,6 +41,9 @@ Compatibility Result module.
 %{_datadir}/doc/result/*
 
 %changelog
+* Thu Jul 06 2023 Sdk Build System <sdk@mambasoft.it> 1.5-3mamba
+- rebuilt with ocaml 4.14.1
+
 * Thu Jan 21 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 1.5-2mamba
 - rebuilt with ocaml 4.11.1