I can't update fortnite, what to do?

I just wanted to update my ps5 fortnite because a new patch has been added and you have to update it to play games. When I go to check for updates it says something went wrong. My internet is good and the ps5 is also receiving internet Can't it be because of the internet. What can I do or is it because of the servers?

It's best to ask your elementary school teacher

Uninstall.