Police are looking for a driver of a black SUV who hit a 3-year-old boy Friday night at 53rd and Chestnut, CBS Philly is reporting.

The hit-and-run accident happened at about 10:30 p.m. Police say that the boy’s mother was getting out of her car when her son darted out of it and was hit by an unknown vehicle. The child was in critical condition but has since been upgraded to stable. Police are checking nearby surveillance cameras. Anyone with information should call police at 215-686-TIPS.