docs(contributing): add yarn requirement to guide (vuejs#9848)

Zane-bill · Apr 8, 2019 · 546e7d1 · 546e7d1
1 parent af15d16
commit 546e7d1
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/.github/CONTRIBUTING.md b/.github/CONTRIBUTING.md
@@ -35,12 +35,12 @@ Hi! I'm really excited that you are interested in contributing to Vue.js. Before
 
 ## Development Setup
 
-You will need [Node.js](http://nodejs.org) **version 8+** and [Java Runtime Environment](http://www.oracle.com/technetwork/java/javase/downloads/index.html) (for running Selenium server during e2e tests).
+You will need [Node.js](http://nodejs.org) **version 8+**, [Java Runtime Environment](http://www.oracle.com/technetwork/java/javase/downloads/index.html) (for running Selenium server during e2e tests) and [yarn](https://yarnpkg.com/en/docs/install).
 
 After cloning the repo, run:
 
 ``` bash
-$ yarn # it install the dependencies of the project
+$ yarn # install the dependencies of the project
 ```
 
 ### Committing Changes