Chicago’s police review board released body camera video on Thursday of a police officer’s fatal shooting of a 13-year-old boy late last month.

The Civilian Office of Police Accountability (COPA), an independent board that investigates Chicago police shootings, released the footage of the March 29 fatal shooting of Adam Toledo after allowing the boy’s family to view it Tuesday.

In the jumpy body camera video from the officer who shot Toledo, the officer chases the teen on foot down an alley for