diff --git a/README.md b/README.md
index d07ad487..da1e5b76 100644
--- a/README.md
+++ b/README.md
@@ -111,6 +111,7 @@ export default Ember.Component.extend(
   TooltipsMixin, {
 
   didInsertElement: function() {
+    this._super(...arguments);
     this.renderChildTooltips(); // Voila!
   },
 
@@ -143,6 +144,7 @@ import Ember from 'ember';
 export default Ember.Component.extend({
 
   didInsertElement: function() {
+    this._super(...arguments);
     this.renderChildTooltips(); // Voila!
   },