diff --git a/kig.spec b/kig.spec
index 0384c78..1ebbca9 100644
--- a/kig.spec
+++ b/kig.spec
@@ -1,5 +1,5 @@
 Name:          kig
-Version:       18.08.3
+Version:       18.12.0
 Release:       1mamba
 Summary:       Interactive Geometry
 Group:         Graphical Desktop/Applications/Educational
@@ -123,6 +123,9 @@ exit 0
 #ChangeLog README.Developers README.in TODO
 
 %changelog
+* Sat Dec 15 2018 Automatic Build System <autodist@mambasoft.it> 18.12.0-1mamba
+- automatic version update by autodist
+
 * Mon Nov 12 2018 Automatic Build System <autodist@mambasoft.it> 18.08.3-1mamba
 - automatic version update by autodist