diff --git a/kanagram.spec b/kanagram.spec
index ee311ef..d5d3429 100644
--- a/kanagram.spec
+++ b/kanagram.spec
@@ -1,5 +1,5 @@
 Name:          kanagram
-Version:       17.08.3
+Version:       17.12.0
 Release:       1mamba
 Summary:       Letter Order Game
 Group:         Graphical Desktop/Applications/Educational
@@ -103,6 +103,9 @@ exit 0
 #%{_kde4_libdir}/libkanagramengine.so
 
 %changelog
+* Wed Dec 20 2017 Automatic Build System <autodist@mambasoft.it> 17.12.0-1mamba
+- automatic version update by autodist
+
 * Fri Nov 10 2017 Automatic Build System <autodist@mambasoft.it> 17.08.3-1mamba
 - automatic version update by autodist