Snapd won't install the latest version

Hello, I am trying to use snaps on my computer. I recently installed snapd on Deepin OS, but for some reason it installed version 2.37.4-1+B1 and none of the snaps I want to use work with this version. Is there a way to force an update to the latest version?

When I run sudo snap install snapd I get “error: cannot install “snapd”: cannot install snapd snap on a model without a base snap yet” and I already have core, core20, and core18 installed.