16 month old trying to escape crib...

Jullz ☀️

My 16 months old daughter, who shares a room with my 5 year old at the moment, has been trying to climb out of the crib a few times now... I’m not quite ready to transition her to a toddler/twin bed just yet so is there anything I can do to make sure she is safe? My two other ones loved the crib and had to be switched to bigger beds but this one is a little too early!...