diff --git a/ktp-approver.spec b/ktp-approver.spec
index 3941530..9fabc03 100644
--- a/ktp-approver.spec
+++ b/ktp-approver.spec
@@ -1,5 +1,5 @@
 Name:          ktp-approver
-Version:       17.08.3
+Version:       17.12.0
 Release:       1mamba
 Summary:       KDE Channel Approver for Telepathy
 Group:         Graphical Desktop/Applications/Networking
@@ -67,6 +67,9 @@ exit 0
 %doc COPYING
 
 %changelog
+* Sat Dec 23 2017 Automatic Build System <autodist@mambasoft.it> 17.12.0-1mamba
+- automatic version update by autodist
+
 * Fri Nov 10 2017 Automatic Build System <autodist@mambasoft.it> 17.08.3-1mamba
 - automatic version update by autodist