diff --git a/ktuberling.spec b/ktuberling.spec
index 1feab62..62287f2 100644
--- a/ktuberling.spec
+++ b/ktuberling.spec
@@ -1,5 +1,5 @@
 Name:          ktuberling
-Version:       15.12.3
+Version:       16.04.0
 Release:       1mamba
 Summary:       Picture Game for Children
 Group:         Graphical Desktop/Applications/Games
@@ -75,6 +75,9 @@ exit 0
 %doc COPYING COPYING.DOC
 
 %changelog
+* Sun Apr 24 2016 Automatic Build System <autodist@mambasoft.it> 16.04.0-1mamba
+- automatic version update by autodist
+
 * Wed Mar 16 2016 Automatic Build System <autodist@mambasoft.it> 15.12.3-1mamba
 - automatic version update by autodist