diff --git a/python-virtualenv-clone.spec b/python-virtualenv-clone.spec
index 7fd0a5f..853a2da 100644
--- a/python-virtualenv-clone.spec
+++ b/python-virtualenv-clone.spec
@@ -1,6 +1,6 @@
 %define pkgname %(echo %name | cut -d- -f2-)
 Name:          python-virtualenv-clone
-Version:       0.5.6
+Version:       0.5.7
 Release:       1mamba
 Summary:       Script to clone virtualenvs
 Group:         System/Libraries
@@ -46,5 +46,8 @@ sed -i "\,\.egg-info/,d;s,.*/man/.*,&.gz," %{name}.filelist
 %doc LICENSE
 
 %changelog
+* Wed Sep 08 2021 Automatic Build System <autodist@mambasoft.it> 0.5.7-1mamba
+- automatic version update by autodist
+
 * Tue Aug 31 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 0.5.6-1mamba
 - package created using the webbuild interface