diff --git a/kolf.spec b/kolf.spec
index c06bdca..e6cae7e 100644
--- a/kolf.spec
+++ b/kolf.spec
@@ -1,5 +1,5 @@
 Name:          kolf
-Version:       19.12.2
+Version:       19.12.3
 Release:       1mamba
 Summary:       Miniature Golf
 Group:         Graphical Desktop/Applications/Games
@@ -91,6 +91,9 @@ exit 0
 %doc COPYING COPYING.DOC COPYING.LIB
 
 %changelog
+* Fri Mar 06 2020 Automatic Build System <autodist@mambasoft.it> 19.12.3-1mamba
+- automatic version update by autodist
+
 * Thu Feb 06 2020 Automatic Build System <autodist@mambasoft.it> 19.12.2-1mamba
 - automatic version update by autodist