SuiteCRM 8 Beta - Install Questions

How do I reset my admin user password? I entered it at install, but when I try to login it says the credentials are incorrect.

I’ve tried :

UPDATE users SET user_hash = '$2y$10$ua6PicOvqyYMKgOR6gzFcub.Z5s40j6moWRH4oaO.Ef667lz.nb0m' WHERE user_name = 'my_admin_user';

to try to make it Password123,

and

UPDATE users SET user_hash = MD5('my_password') WHERE user_name = 'my_admin_user';