ROTATABLE SEATBELT BUCKLE

A vehicle includes a vehicle seat and a plate fixed relative to the vehicle seat. A seatbelt buckle is rotatably supported by the vehicle seat. The seatbelt buckle is rotatable relative to the plate from a first position to a second position. A slot is in one of the plate and the seatbelt buckle and a pin is supported by the other of the plate and the seatbelt buckle. The pin is moveable relative to the other of the plate and the seatbelt buckle from a retracted position to an extended position. The pin is spaced from the slot and in the retracted position when the seatbelt buckle is in the first position. The pin is in the extended position and extends into the slot when the seatbelt buckle is in the second position. A pyrotechnic device is operatively coupled to the seatbelt buckle to rotate the seatbelt buckle.