diff --git a/README.md b/README.md
index bed7c6049c..af47bcd78a 100644
--- a/README.md
+++ b/README.md
@@ -11,8 +11,8 @@ See the [Vue Docs Writing Guide](https://github.com/vuejs/v2.vuejs.org/blob/mast
 ## Developing
 
 ``` bash
-$ npm install
-$ npm start # dev server at http://localhost:4000
+$ yarn
+$ yarn start # dev server at http://localhost:4000
 ```
 
 ## Deploying