diff --git a/kwave.spec b/kwave.spec
index 534d40a..c06ff2c 100644
--- a/kwave.spec
+++ b/kwave.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          kwave
-Version:       20.08.3
+Version:       20.12.0
 Release:       1mamba
 Summary:       KDE Frameworks 5 sound editor
 Group:         Graphical Desktop/Applications/Multimedia
@@ -125,6 +125,9 @@ exit 0
 %{_libdir}/libkwavegui.so.*
 
 %changelog
+* Fri Dec 11 2020 Automatic Build System <autodist@mambasoft.it> 20.12.0-1mamba
+- automatic version update by autodist
+
 * Thu Nov 05 2020 Automatic Build System <autodist@mambasoft.it> 20.08.3-1mamba
 - automatic version update by autodist