diff --git a/content/docs/how-to-contribute.md b/content/docs/how-to-contribute.md
index ff97aec5..e514a948 100644
--- a/content/docs/how-to-contribute.md
+++ b/content/docs/how-to-contribute.md
@@ -95,7 +95,7 @@ In order to accept your pull request, we need you to submit a CLA. You only need
 
 ### Contribution Prerequisites
 
-* You have `node` installed at v4.0.0+ and `npm` at v2.0.0+.
+* You have `node` installed at v6.0.0+ and `npm` at v3.0.0+.
 * You have `gcc` installed or are comfortable installing a compiler if needed. Some of our `npm` dependencies may require a compilation step. On OS X, the Xcode Command Line Tools will cover this. On Ubuntu, `apt-get install build-essential` will install the required packages. Similar commands should work on other Linux distros. Windows will require some additional steps, see the [`node-gyp` installation instructions](https://github.com/nodejs/node-gyp#installation) for details.
 * You are familiar with `npm` and know whether or not you need to use `sudo` when installing packages globally.
 * You are familiar with `git`.
@@ -118,7 +118,7 @@ First, run `npm run build`. This will produce pre-built bundles in `build` folde
 
 The easiest way to try your changes is to run `npm run build` and then open `fixtures/packaging/babel-standalone/dev.html`. This file already uses `react.js` from the `build` folder so it will pick up your changes.
 
-If you want to try your changes in your existing React project, you may copy `build/umd/react.development.js`, `build/umd/react-dom.development.js`, or any other build products into your app and use them instead of the stable version. If your project uses React from npm, you may delete `react` and `react-dom` in its dependencies and use `npm link` to point them to your local `build` folder:
+If you want to try your changes in your existing React project, you may copy `build/dist/react.development.js`, `build/dist/react-dom.development.js`, or any other build products into your app and use them instead of the stable version. If your project uses React from npm, you may delete `react` and `react-dom` in its dependencies and use `npm link` to point them to your local `build` folder:
 
 ```sh
 cd your_project