diff --git a/pyfpdb/GuiPrefs.py b/pyfpdb/GuiPrefs.py
index b85b3f6a..e5458cc7 100755
--- a/pyfpdb/GuiPrefs.py
+++ b/pyfpdb/GuiPrefs.py
@@ -60,7 +60,7 @@ class GuiPrefs:
         configColumn.pack_start(cRender, True)
         configColumn.add_attribute(cRender, 'text', 1)
 
-        configColumn = gtk.TreeViewColumn("Value")
+        configColumn = gtk.TreeViewColumn("Value  (double-click to change)")
         self.configView.append_column(configColumn)
         cRender = gtk.CellRendererText()
         configColumn.pack_start(cRender, True)