A seat arrangement for a vehicle includes a first seat including an airbag module having an inflatable airbag, and a second seat positionable adjacent to the first seat. The second seat includes a pivotable seatback that is pivotable between an upright use position and a forward pivoted position, and a movement mechanism associated with the seatback for moving the seatback from the use position to the pivoted position. The arrangement further includes a control system configured to actuate the movement mechanism to move the seatback of the second seat from the use position to the pivoted position when the second seat is unoccupied and upon detection of a potential vehicle impact, so that the airbag of the airbag module of the first seat may deploy between an occupant of the first seat and the seatback of the second seat.