SnapChat MY AI - can you change avatar?

here is my AI in Snapchat Plus it's a new interesting feature where you can just have conversation with AI bot but can you change Avatar so you can if you tap on Three Dots and top right and then manage friendship you can edit name but I would be also interested in changing Avatar so I don't like this for example purple icon I want to be able to change that but so far if I tap and hold it everywhere it's just nothing is happening so seems I just can't change it so yeah that's that's what it is