diff --git a/src/app.coffee b/src/app.coffee
index 96647035..791846b9 100644
--- a/src/app.coffee
+++ b/src/app.coffee
@@ -76,7 +76,7 @@ class App
         null
       .on 'compositionend', (e) =>
         @isComposing = false
-        setTimeout((e) => @dispatch(e))
+        setTimeout(((e) => @dispatch(e)).bind(this, e))
         null
       .on 'keyup.atwhoInner', (e) =>
         this.onKeyup(e)