diff --git a/addons/a11y/README.md b/addons/a11y/README.md
index 04f3f8098190..9a0f1caf0aba 100755
--- a/addons/a11y/README.md
+++ b/addons/a11y/README.md
@@ -24,7 +24,7 @@ import the `withA11y` decorator to check your stories for violations within your
 
 ```js
 import React from 'react';
-import { storiesOf } from '@storybook/react';
+import { storiesOf, addDecorator } from '@storybook/react';
 import { withA11y } from '@storybook/addon-a11y';
 
 // should only be added once