diff --git a/cervisia.spec b/cervisia.spec
index 22d653e..f817a5d 100644
--- a/cervisia.spec
+++ b/cervisia.spec
@@ -1,5 +1,5 @@
 Name:          cervisia
-Version:       17.12.1
+Version:       17.12.3
 Release:       1mamba
 Summary:       KDE CVS Frontend
 Group:         Graphical Desktop/Applications/Development
@@ -122,6 +122,12 @@ exit 0
 %doc COPYING COPYING.DOC COPYING.LIB
 
 %changelog
+* Thu Mar 08 2018 Automatic Build System <autodist@mambasoft.it> 17.12.3-1mamba
+- automatic version update by autodist
+
+* Fri Feb 09 2018 Automatic Build System <autodist@mambasoft.it> 17.12.2-1mamba
+- automatic version update by autodist
+
 * Thu Jan 11 2018 Automatic Build System <autodist@mambasoft.it> 17.12.1-1mamba
 - automatic version update by autodist