diff --git a/icewm.spec b/icewm.spec
index 34c6587..2bd309c 100644
--- a/icewm.spec
+++ b/icewm.spec
@@ -1,6 +1,6 @@
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          icewm
-Version:       3.3.5
+Version:       3.4.0
 Release:       1mamba
 Summary:       A window manager for the X Window System
 Group:         System/X11
@@ -82,6 +82,9 @@ install lib/IceWM.jpg %{buildroot}%{_datadir}/%{name}/IceWM.jpg
 #BUGS CHANGES COPYING README README.wm-session TODO
 
 %changelog
+* Mon Jun 05 2023 Automatic Build System <autodist@mambasoft.it> 3.4.0-1mamba
+- automatic version update by autodist
+
 * Fri May 19 2023 Automatic Build System <autodist@mambasoft.it> 3.3.5-1mamba
 - automatic version update by autodist