diff --git a/kreversi.spec b/kreversi.spec
index 940ab4e..18f623d 100644
--- a/kreversi.spec
+++ b/kreversi.spec
@@ -1,5 +1,5 @@
 Name:          kreversi
-Version:       20.08.3
+Version:       20.12.0
 Release:       1mamba
 Summary:       Reversi Board Game
 Group:         Graphical Desktop/Applications/Games
@@ -99,6 +99,9 @@ exit 0
 %doc AUTHORS COPYING COPYING.DOC
 
 %changelog
+* Fri Dec 11 2020 Automatic Build System <autodist@mambasoft.it> 20.12.0-1mamba
+- automatic version update by autodist
+
 * Thu Nov 05 2020 Automatic Build System <autodist@mambasoft.it> 20.08.3-1mamba
 - automatic version update by autodist