diff --git a/kontact.spec b/kontact.spec
index c38db85..a854f3e 100644
--- a/kontact.spec
+++ b/kontact.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          kontact
-Version:       17.12.1
+Version:       17.12.3
 Release:       1mamba
 Summary:       KDE Frameworks 5 Integrated PIM application
 Group:         Graphical Desktop/Applications/Internet
@@ -139,6 +139,12 @@ exit 0
 #%doc COPYING.LIB
 
 %changelog
+* Mon Mar 12 2018 Automatic Build System <autodist@mambasoft.it> 17.12.3-1mamba
+- automatic version update by autodist
+
+* Sat Feb 10 2018 Automatic Build System <autodist@mambasoft.it> 17.12.2-1mamba
+- automatic version update by autodist
+
 * Fri Jan 12 2018 Automatic Build System <autodist@mambasoft.it> 17.12.1-1mamba
 - automatic version update by autodist