diff --git a/Makefile b/Makefile
index 8e662b9..253893c 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 # Makefile for desktop-base-openmamba package
-# Copyright (C) 2004-2016 by Silvan Calarco <silvan.calarco@mambasoft.it>
+# Copyright (C) 2004-2019 by Silvan Calarco <silvan.calarco@mambasoft.it>
 # Copyright (C) 2005-2007 by Davide Madrisan <davide.madrisan@gmail.com>
 
 include VERSION
diff --git a/VERSION b/VERSION
index 5425143..935e993 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-VERSION = 4.91.1
+VERSION = 4.92.0