How to add an android app to "Passwords" category

I am saving a password for my Secure Folder app on my Samsung Phone which doesn't require a username.
However, when I save it, the "login" category is automatically  applied to it, any way that I can change it to the "Passwords" category.
I can't seem to create an item manually with the "Passwords" category since I need to link it to an Android app and not a website.
Any help?