diff --git a/flipdotsim.py b/flipdotsim.py
index 38c9989..7368766 100644
--- a/flipdotsim.py
+++ b/flipdotsim.py
@@ -79,7 +79,7 @@ def close(self):
 
     def led(self, on_off):
         'does notging'
-        # TODO led support for simulator
+        # TODO led support for simulator #9
         pass