diff --git a/kcolorchooser.spec b/kcolorchooser.spec
index 065bc55..9057c7b 100644
--- a/kcolorchooser.spec
+++ b/kcolorchooser.spec
@@ -1,5 +1,5 @@
 Name:          kcolorchooser
-Version:       17.04.3
+Version:       17.08.0
 Release:       1mamba
 Summary:       A color chooser application
 Group:         Graphical Desktop/Applications/Graphics
@@ -69,6 +69,9 @@ exit 0
 %doc COPYING
 
 %changelog
+* Tue Aug 22 2017 Automatic Build System <autodist@mambasoft.it> 17.08.0-1mamba
+- automatic version update by autodist
+
 * Sat Aug 05 2017 Automatic Build System <autodist@mambasoft.it> 17.04.3-1mamba
 - automatic version update by autodist