Master => main

Author: schneems

README.md

@@ -22,7 +22,7 @@ Your app should now be running on [localhost:5000](http://localhost:5000/).
 
 ```sh
 $ heroku create
-$ git push heroku master
+$ git push heroku main
 $ heroku run rake db:migrate
 $ heroku open
 ```

app/views/welcome/index.erb

@@ -20,7 +20,7 @@
       <ul>
         <li>This app was deployed to Heroku, either using Git or by using <a href="https://github.com/heroku/ruby-getting-started">Heroku Button</a> on the repository.</li>
 
-        <li>When Heroku received the source code, it fetched all the dependencies in the <a href="https://github.com/heroku/ruby-getting-started/blob/master/Gemfile">Gemfile</a>, creating a deployable slug.</li>
+        <li>When Heroku received the source code, it fetched all the dependencies in the <a href="https://github.com/heroku/ruby-getting-started/blob/main/Gemfile">Gemfile</a>, creating a deployable slug.</li>
         <li>The platform then spins up a dyno, a lightweight container that provides an isolated environment in which the slug can be mounted and executed.</li>
         <li>You can scale your app, manage it, and deploy over <a href="https://addons.heroku.com/">150 add-on services</a>, from the Dashboard or CLI.</li>
       </ul>