diff --git a/AboutWindow.py b/AboutWindow.py
index 02cc0bd..9f92345 100644
--- a/AboutWindow.py
+++ b/AboutWindow.py
@@ -7,10 +7,19 @@ class AboutWindow:
         self.window = gtk.Window(gtk.WINDOW_TOPLEVEL)
         self.window.set_title('About')
         self.window.connect("key-press-event", self.window_key_press_event)
-        self.window.add(gtk.Label('About'))
+
+        vbox = gtk.VBox()
+        vbox.pack_start(gtk.Label('About'))
+        close = gtk.Button('Close')
+        close.connect("clicked", self.close_clicked)
+        vbox.pack_end(close)
+
+        self.window.add(vbox)
         self.window.show_all()
 
     def window_key_press_event(self, widget, event, data=None):
         if event.keyval == gtk.gdk.keyval_from_name("Escape"):
             self.window.destroy()
 
+    def close_clicked(self, widget, data=None):
+        self.window.destroy()