<?xml version="1.0" encoding="UTF-8"?>
-<openbox_menu xmlns="http://openbox.org/"
- xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xsi:schemaLocation="http://openbox.org/">
+<openbox_menu xmlns="http://openbox.org/4.0/menu">
<menu id="games-menu" label="Games">
<item label="Crack-Attack">