diff --git a/grum/menus/menubase.py b/grum/menus/menubase.py
index f244296..4b31d02 100644
--- a/grum/menus/menubase.py
+++ b/grum/menus/menubase.py
@@ -9,6 +9,7 @@ class MenuBase:
     def addSeparator(self):
         self.qmenu.addSeparator()
 
+    #TODO: allow checkboxes with callback?
     def addCheckbox(self, name, state=False):
         action = QAction(name, checkable=True, parent=self.qmenu)
         action.setChecked(state)