Adding data from one table to another

Hi guys,
Noob here and i really need some help with my phpmyadmin mysql database
i have two tables "Survivor" which has columns: id,unique_id,world_id,worldspace,inventory and "Profile" which has columns: id, unique_id,name, what i need to do is add a column "name" to the "survivor" table which corresponds with a number value in "unique_id" which is the same number in both tables, if anyone could show me a query to achieve this i would be unbelievably grateful, thanks so much to any that take the time to help:beer: