diff --git a/python-voluptuous.spec b/python-voluptuous.spec
index 289f1ad..0dad408 100644
--- a/python-voluptuous.spec
+++ b/python-voluptuous.spec
@@ -1,5 +1,5 @@
 Name:          python-voluptuous
-Version:       0.12.0
+Version:       0.12.1
 Release:       1mamba
 Summary:       A Python data validation library
 Group:         System/Libraries
@@ -50,5 +50,8 @@ sed -i "s,.*/man/.*,&.gz," %{name}.filelist
 # %doc README.md
 
 %changelog
+* Tue Dec 08 2020 Automatic Build System <autodist@mambasoft.it> 0.12.1-1mamba
+- automatic version update by autodist
+
 * Wed Sep 30 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 0.12.0-1mamba
 - package created using the webbuild interface