diff --git a/knavalbattle.spec b/knavalbattle.spec
index 986a15c..89020bf 100644
--- a/knavalbattle.spec
+++ b/knavalbattle.spec
@@ -1,5 +1,5 @@
 Name:          knavalbattle
-Version:       22.12.3
+Version:       23.04.0
 Release:       1mamba
 Summary:       Naval Battle
 Group:         Graphical Desktop/Applications/Games
@@ -70,6 +70,9 @@ Naval Battle.
 %doc LICENSES
 
 %changelog
+* Thu Apr 20 2023 Automatic Build System <autodist@mambasoft.it> 23.04.0-1mamba
+- automatic version update by autodist
+
 * Fri Mar 03 2023 Automatic Build System <autodist@mambasoft.it> 22.12.3-1mamba
 - automatic version update by autodist