diff --git a/ktp-call-ui.spec b/ktp-call-ui.spec
index 819fb09..29c3e1a 100644
--- a/ktp-call-ui.spec
+++ b/ktp-call-ui.spec
@@ -1,5 +1,5 @@
 Name:          ktp-call-ui
-Version:       20.08.3
+Version:       20.12.0
 Release:       1mamba
 Summary:       Voice/Video Call GUI for KDE Telepathy
 Group:         Graphical Desktop/Applications/Networking
@@ -79,6 +79,9 @@ A GUI VoIP client software for KDE which uses the telepathy framework underneath
 %doc COPYING COPYING.LIB
 
 %changelog
+* Sat Dec 19 2020 Automatic Build System <autodist@mambasoft.it> 20.12.0-1mamba
+- automatic version update by autodist
+
 * Sat Nov 07 2020 Automatic Build System <autodist@mambasoft.it> 20.08.3-1mamba
 - automatic version update by autodist