diff --git a/kollision.spec b/kollision.spec
index 4ca6ddc..c37b72a 100644
--- a/kollision.spec
+++ b/kollision.spec
@@ -1,5 +1,5 @@
 Name:          kollision
-Version:       17.04.3
+Version:       17.08.0
 Release:       1mamba
 Summary:       A simple ball dodging game
 Group:         Graphical Desktop/Applications/Games
@@ -93,6 +93,9 @@ exit 0
 %doc COPYING COPYING.DOC
 
 %changelog
+* Tue Aug 22 2017 Automatic Build System <autodist@mambasoft.it> 17.08.0-1mamba
+- automatic version update by autodist
+
 * Sun Aug 06 2017 Automatic Build System <autodist@mambasoft.it> 17.04.3-1mamba
 - automatic version update by autodist