diff --git a/python-authheaders.spec b/python-authheaders.spec
index 665b7bd..932aa63 100644
--- a/python-authheaders.spec
+++ b/python-authheaders.spec
@@ -1,6 +1,6 @@
 %define pkgname %(echo %name | cut -d- -f2- | tr - _)
 Name:          python-authheaders
-Version:       0.15.0
+Version:       0.15.1
 Release:       1mamba
 Summary:       A library wrapping email authentication header verification and generation
 Group:         System/Libraries
@@ -50,5 +50,8 @@ sed -i "\,\.egg-info/,d;s,.*/man/.*,&.gz," %{name}.filelist
 %doc COPYING
 
 %changelog
+* Sat Apr 23 2022 Automatic Build System <autodist@mambasoft.it> 0.15.1-1mamba
+- automatic version update by autodist
+
 * Mon Apr 18 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 0.15.0-1mamba
 - package created using the webbuild interface