Despite reports that Diddy was involved in a prison fight, the incarcerated rap mogul's prison release date has once again been moved up. According to an inmate record at New Jersey's Fort Dix Federal Correctional Institute, Diddy's release date has changed yet again to Jan. 24, 2028. It is also unclear how the incident may impact his newly updated release date. Check out Diddy's updated prison release date below. See Diddy's New Release Date From the Federal Bureau of Prisonsbop.gov Diddy's release date has been moved up despite reports of him being involved in a prison fight.