diff --git a/muffin.spec b/muffin.spec
index d6f070d..84ed188 100644
--- a/muffin.spec
+++ b/muffin.spec
@@ -1,5 +1,5 @@
 Name:          muffin
-Version:       4.2.1
+Version:       4.2.2
 Release:       1mamba
 Summary:       The Cinnamon Window Manager
 Group:         Graphical Desktop/Applications/Other
@@ -187,6 +187,9 @@ fi
 %{_datadir}/gtk-doc/html/clutter/*
 
 %changelog
+* Thu Jul 25 2019 Automatic Build System <autodist@mambasoft.it> 4.2.2-1mamba
+- automatic version update by autodist
+
 * Thu Jul 11 2019 Automatic Build System <autodist@mambasoft.it> 4.2.1-1mamba
 - automatic version update by autodist