Renaming a gitlab private root group


I’m the owner of a private group with more or less 200 projects.

I would like to rename the root group name. I can see that it would be really easy to do, but is there a procedure for that so it wont break a thing ?

Can it have an impact on tokens ? Gitlab Runners ? Probably not cause i can see most configs point to and not mentioning any subgroup …

Any feedback appreciated on this.