Changing branch to compile v1 dev

Hi all,
i have an “old” clone of the Rack github on my machine.
This is what i get doing a git branch -a

fremen@fremenCPU MINGW64 ~/Rack
$ git branch -a

  • (HEAD detached from 42a5541)
    remotes/origin/HEAD -> origin/v0.6

So v1 is not listed…should i update my clone?

oopss. just ignore my stupid question did a git pull and everything 's fine