diff --git a/README.md b/README.md
index cc81de7..cccc8c5 100644
--- a/README.md
+++ b/README.md
@@ -18,8 +18,10 @@ https://discord.gg/4TpAsRtsAx
 3. Navigate to `/webroot/js` and open `config.js`.
 4. Find the line with `var api_key = 'YOUR_API_KEY'`. Replace YOUR_API_KEY with the weather.com API key.
 5. Find the line with `var map_key = 'YOUR_API_KEY'`. Replace YOUR_API_KEY with the mapbox.com API key.
-6. In terminal, run `npm install --production` in the root folder of this project. This will install any dependencies.
-7. In terminal, run `npm start` in the root folder of this project. This will start a local web server.
-8. Follow the link in the console output.
+6. Navigate to `radar.js` and open it.
+7. Find the line with `mapboxgl.accessToken = 'YOUR_API_KEY'`. Replace YOUR_API_KEY with the mapbox.com API key.
+8. In terminal, run `npm install --production` in the root folder of this project. This will install any dependencies.
+9. In terminal, run `npm start` in the root folder of this project. This will start a local web server.
+10. Follow the link in the console output.
 ### Video Tutorial:
 [![Weatherscan Emulator Local Install](https://img.youtube.com/vi/2oDdpsCEWOU/maxresdefault.jpg)](https://www.youtube.com/watch?v=2oDdpsCEWOU)