Not Able to Reinstall

Hi, I bought Astroneer about a year ago on my Xbox and recently built a computer and started playing it on that. And then an update came out last week, then for some reason it wasn't showing up for me so I uninstalled it to then reinstall with hopes of it
including the update. but now it is saying i own it but the install is blurred out. Please help, Thanks Finn

BTW I love the game and don't want to stop playing or have to buy it on steam

:)