How to deal with tags in git?

Question

git

Good afternoon! Please explain how to make git pusha separate branch in the tag?
The tag itself is created, I can switch to it.
Gitlab has a tag - v1.0.1 that I need to make changes to.
I create a branch on the command - git push origin v1.0.1
but the branch appears with a merge request only for master
Please help me deal with tags in git.

Answer 1

Commits are marked with tags in the git.