git push heroku master everything up to date but the app doesn't update

Question

So I can see the changes locally, but even after a successful push to heroku, it still doesn't reflect those changes. I've tried everything suggested in this link but to no luck so I'm not so sure what's going on.

git push heroku master says "Everything up-to-date", but the app is not current

Also, I've checked that the heroku git repository does indeed contain the new files and it does so I don't know why heroku doesn't load them.

Answer 1

Try opening it in another browser or in incognito because it could be cached in your current browser to serve the old files. You should also clear the cache of your browser.

Answer 2

it might be service worker... so it never loads page (it load drom catch) if you use CRA. Also, Check if you have proc file and if it bundles correctly. But first try to reload page on ctrl+f5