A 15-year-old faces charges after fatally shooting a 13-year-old girl on a school bus.

A teenage boy faces charges including manslaughter after fatally shooting a 13-year-old girl on a private school bus in Homestead Tuesday in front of her sister and other students, Miami-Dade Police said.

Police said the 15-year-old boy also faces a charge of carrying a concealed firearm.

Authorities said the shooting appears to have been an accident, and it is likely that no one else will face charges.