diff --git a/lib/peep/event_handler.ex b/lib/peep/event_handler.ex
index db1add5..f0c0aa2 100644
--- a/lib/peep/event_handler.ex
+++ b/lib/peep/event_handler.ex
@@ -15,7 +15,7 @@ defmodule Peep.EventHandler do
           handler_id,
           event_name,
           &module.handle_event/4,
-          nil
+          []
         )
 
       handler_id