diff --git a/packages/stack/README.md b/packages/stack/README.md
index 5139a08c..b4664214 100644
--- a/packages/stack/README.md
+++ b/packages/stack/README.md
@@ -1,6 +1,6 @@
 # React Navigation Stack
 
-[![CircleCI badge](https://circleci.com/gh/react-navigation/stack/tree/master.svg?style=shield)](https://circleci.com/gh/react-navigation/stack/tree/master)
+[![CircleCI badge](https://circleci.com/gh/react-navigation/stack/tree/master.svg?style=shield)](https://circleci.com/gh/react-navigation/stack/tree/master) ![License: MIT](https://img.shields.io/badge/License-MIT-blue.svg)
 
 Stack navigator for use on iOS and Android.
 
@@ -11,6 +11,10 @@ Open a Terminal in your project's folder and run,
 ```sh
 yarn add react-navigation-stack
 ```
+or
+```sh
+npm i react-navigation-stack
+```
 
 ## Usage