diff --git a/kcron.spec b/kcron.spec
index e5803d2..b71fb1b 100644
--- a/kcron.spec
+++ b/kcron.spec
@@ -1,5 +1,5 @@
 Name:          kcron
-Version:       21.12.2
+Version:       21.12.3
 Release:       1mamba
 Summary:       An editor for the cron command scheduler
 Group:         Graphical Desktop/Applications/Administration
@@ -66,6 +66,9 @@ Kcron is an editor for the cron command scheduler.
 %doc AUTHORS LICENSES
 
 %changelog
+* Thu Mar 03 2022 Automatic Build System <autodist@mambasoft.it> 21.12.3-1mamba
+- automatic version update by autodist
+
 * Fri Feb 04 2022 Automatic Build System <autodist@mambasoft.it> 21.12.2-1mamba
 - automatic version update by autodist