diff --git a/lximage-qt.spec b/lximage-qt.spec
index cccfa84..b03bcae 100644
--- a/lximage-qt.spec
+++ b/lximage-qt.spec
@@ -1,5 +1,5 @@
 Name:          lximage-qt
-Version:       1.3.0
+Version:       1.4.0
 Release:       1mamba
 Summary:       Qt port of LXImage, a simple and fast image viewer
 Group:         Graphical Desktop/Applications/Graphics
@@ -63,6 +63,9 @@ done
 %doc AUTHORS COPYING
 
 %changelog
+* Wed Nov 08 2023 Automatic Build System <autodist@mambasoft.it> 1.4.0-1mamba
+- automatic version update by autodist
+
 * Sun Apr 23 2023 Automatic Build System <autodist@mambasoft.it> 1.3.0-1mamba
 - automatic version update by autodist