diff --git a/xfce4-dev-tools.spec b/xfce4-dev-tools.spec
index 9c91c88..a13578f 100644
--- a/xfce4-dev-tools.spec
+++ b/xfce4-dev-tools.spec
@@ -1,6 +1,6 @@
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          xfce4-dev-tools
-Version:       4.18.1
+Version:       4.20.0
 Release:       1mamba
 Summary:       Xfce developer tools
 Group:         Development/Tools
@@ -50,6 +50,9 @@ make install DESTDIR=$RPM_BUILD_ROOT mandir=%{_mandir}
 %doc AUTHORS COPYING
 
 %changelog
+* Mon Dec 16 2024 Automatic Build System <autodist@openmamba.org> 4.20.0-1mamba
+- automatic version update by autodist
+
 * Wed Jan 10 2024 Silvan Calarco <silvan.calarco@mambasoft.it> 4.18.1-1mamba
 - update to 4.18.1