diff --git a/ocaml-gen.spec b/ocaml-gen.spec
index c4aa321..f988210 100644
--- a/ocaml-gen.spec
+++ b/ocaml-gen.spec
@@ -2,8 +2,8 @@
 %define ocamlpck  gen
 
 Name:          ocaml-gen
-Version:       1.0
-Release:       2mamba
+Version:       1.1
+Release:       1mamba
 Summary:       Simple, efficient iterators for OCaml
 Group:         System/Libraries/OCaml
 Vendor:        openmamba
@@ -71,6 +71,9 @@ rm -rf %{buildroot}/usr/doc
 %doc CHANGELOG.md README.md
 
 %changelog
+* Thu Mar 16 2023 Automatic Build System <autodist@mambasoft.it> 1.1-1mamba
+- automatic version update by autodist
+
 * Fri Feb 04 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 1.0-2mamba
 - require ocaml-seq