In order to update your current password, please click on your avatar and choose Settings from the menu (or click here).
On this page you will see the following section:
⚠️ Please note that you need to enter your password one last time before changing it to a new one.
In case you forgot your password and cannot even log in to update it, don't hesitate to use the password recovery option available in the "Sign in" menu:
You'll only need the email to recover access to your account.