Remove extra word (vercel#3193)

m-allanson · timneutkens · commit b937ed36449e · 2017-10-29T00:58:17.000+02:00
diff --git a/readme.md b/readme.md
@@ -62,7 +62,7 @@ npm install --save next react react-dom
 ```
 
 > Next.js 4 only supports [React 16](https://reactjs.org/blog/2017/09/26/react-v16.0.html).<br/>
-> We had to drop React 15 support due to the way how React 16 works and how we use it.
+> We had to drop React 15 support due to the way React 16 works and how we use it.
 
 and add a script to your package.json like this:
 
