Can't Tell Multiple Copies of Repository Apart - Need Change Tab Name or Show Tab Path

I work on multiple copies of the same repo but on different branches (due to build times)

In sourcetree once I add each repository as a tab each has the same name and I can get easily confused about which one is which,

Is there a way to change the name of the tab, or add the path?

I tried changing the name on the + tab but when I open it, it doesn't keep the name I gave it on the + tab, and just has the repository name