Albany Police say 22-year-old Tyson Williams died from his injuries Sunday after he was shot before midnight Thursday by Park Avenue and Philip Street.
Williams was found by officers inside a vehicle with a gunshot wound to the head.
He was brought to Albany Medical Center in critical condition.
The investigation into what's now a murder is ongoing.
Police are asking anyone with information to call 518-462-8039, or submit an anonymous tip on the Capital Region Crime Stoppers website.