Vehicle seat arrangement

The present disclosure relates to a vehicle seat arrangement (1) comprising - a passenger seat (5) having a back rest (3) and a squab (9), and - a child seat module (2), being attachable to the back rest (3) of the passenger seat (5). The child seat module (2) has a folded state, wherein the child seat module (2) is integratable into the back rest (3), and an unfolded state, wherein the child seat module (2) provides a rearward facing child seat.