Regiminis Apostolici

 is an apostolic constitution in the form of a papal bull promulgated by Pope Alexander VII in 1665 which required, according to the "Enchiridion symbolorum", "all ecclesiastical personnel and teachers" to subscribe to an included "formulary", the "":
The constitution was requested by King Louis XIV of France.
In ', Alexander VII required all clergy to reject and condemn the five propositions and the teachings of Jansen. It cited Innocent X's 1653 constitution ' which condemned five propositions found in Cornelius Jansen's Augustinus as heretical. It also cited Alexander VII's 1656 constitution ' which judged the meaning and intention of Jansen's words in "Augustinus", and confirmed and renewed ' promulgated by Innocent X in 1653.