diff --git a/README.md b/README.md
index 57e44431954e..ebaa9326e34c 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,9 @@ The Action Logger addon can be used to display data received by event handlers.
 
 You can use this addon without installing it manually.
 
-Import the `action` function and use it to create actions handlers. When creating action handlers, provide a name to make it easier to identify.
+Import the `action` function and use it to create actions handlers. When creating action handlers, provide a **name** to make it easier to identify.
+
+> *Note: Make sure NOT to use reserved words as function names. [issues#29](https://github.com/storybooks/storybook-addon-actions/issues/29#issuecomment-288274794)*
 
 ```js
 import { storiesOf, action } from '@kadira/storybook'