Loose driver door

Hey guys, so recently I noticed some clunking while going over bumps and turning. I’ve narrowed it down to the driver side door, and upon further inspection it looks as if the edges of the access door and driver door are smacking together as there’s huge paint chips and some rust forming on the edges of both doors. I decided to see if there’s any play in the door and when moving up and down while the door is open there is some play on the driver side and none on the passenger side. Any advise on how to fix this before I end up with some heavy paint damage ?

 

Tighten the hinge bolts/check for hinge wear.