diff --git a/ksystemlog.spec b/ksystemlog.spec
index 359bc0f..0a3701a 100644
--- a/ksystemlog.spec
+++ b/ksystemlog.spec
@@ -1,5 +1,5 @@
 Name:          ksystemlog
-Version:       16.08.3
+Version:       16.12.1
 Release:       1mamba
 Summary:       System log viewer tool
 Group:         Graphical Desktop/Applications/Administration
@@ -63,6 +63,12 @@ exit 0
 %doc COPYING
 
 %changelog
+* Fri Jan 13 2017 Automatic Build System <autodist@mambasoft.it> 16.12.1-1mamba
+- automatic version update by autodist
+
+* Sun Dec 18 2016 Automatic Build System <autodist@mambasoft.it> 16.12.0-1mamba
+- automatic version update by autodist
+
 * Fri Nov 11 2016 Automatic Build System <autodist@mambasoft.it> 16.08.3-1mamba
 - automatic version update by autodist