User Password going to EXPIRED(GRACE)

Hi All,

I'm using the oracle database 12c. One of the user password going to Expire as shown as below.

select username, expiry_date , account_status,PROFILE

from dba_users where username='ABC';

But when i was changed the "Default" Profile Password limit to Unlimited still the User ABC password expiry date was not changed.

I want the same password for ABC. I don't want to change the password for ABC user.

Please assist me on that.

Thanks,

Aniket