diff --git a/lskat.spec b/lskat.spec
index 6a1a844..bc8898b 100644
--- a/lskat.spec
+++ b/lskat.spec
@@ -1,5 +1,5 @@
 Name:          lskat
-Version:       17.08.3
+Version:       17.12.0
 Release:       1mamba
 Summary:       KDE Card Game
 Group:         Graphical Desktop/Applications/Games
@@ -86,6 +86,9 @@ exit 0
 %doc AUTHORS COPYING COPYING.DOC COPYING.LIB
 
 %changelog
+* Fri Dec 22 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