Mac build support missing?

Im running the installer for Unity 2018.1.6f1, but in the packages list im not finding the Mac build support?
I attached a screenshot of the list.

3551264--285594--Screenshot (398).png

Hi @EssencyStudios ,

This does not relate to Package Manager. Can you ask your question in
Editor & General Support forum to have better chances of getting proper help?

Regards,

Pascal