Is it possible to edit the intent in dialogflow after releasing the Google home app?

I am creating my own application using Google home.
After creating the app, I am thinking about applying to Google and releasing it (which can be called from a regular Google home).
I am working with dialogflow, but is it possible to add or delete the contents of the intent after the release?
Or do I need to apply again to apply the changes after editing?

If anyone knows, could you please let me know?