The family of the 6-year-old Michigan boy who was shot in his neighbors’ yard has filed a lawsuit against the neighbors, TMZ reports.

Coby Daniel’s father, Arnold, is seeking at least $4 million in damages from his neighbors. Court documents obtained by TMZ say that Arnold claims his son is having a hard time bouncing back from the incident. Coby’s family is also expecting his medical bills to be costly.

Arnold alleges that his son is still experiencing physical and emotional trauma from the shooting and will likely need psychiatric and psychological counseling. Back in June, Coby was hit in the arm while attempting to get his bicycle from outside the home of Ryan Le-Nguyen and Michael Inhmathong. Le-Nguyen opened fire on the child after running after him with a sledgehammer.