Bitlocker asking for a PIN, but I setup a password

I know my drive password, but when I boot, BitLocker ask for a numerical PIN.

If I try to type the password, it will only let me type numbers.

How do let BitLocker allow me to enter a password again?

I do have a win11 boot USB key at my disposal.

(Note: It was working last time I booted, but I had both a PIN and a password and I deleted the PIN, and now I’m stuck).