My Avast Account password

Hi

I hope someone can advise me please.

Google contacted me yesterday via my google account stating that my Avast account had been compromised/hacked so I accessed my account to change my current saved password. However, although I know that the password was correct, the system said the password was incorrect so haven’t been able to change my password.

Any help would be great thanks

https://forum.avast.com/index.php?board=62.0