diff --git a/Building/Building.c b/Building/Building.c
index b15f4ac..85c1351 100644
--- a/Building/Building.c
+++ b/Building/Building.c
@@ -144,7 +144,7 @@ int get_inside_elevator_Building(THIS(Building), int current_floor, ElevatorPass
 		if (this->elevators[i]->can_get_inside(this->elevators[i], current_floor)){
 			/* pour faire taire le compilateur le temps que je revienne sur cette fonction */
 			if (elevator_passenger.type == VISITOR)
-				this->elevators[i]->add_passenger(this->elevators[i], elevator_passenger.passenger.visitor->get_id(elevator_passenger.passenger.visitor));
+				this->elevators[i]->add_passenger(this->elevators[i], elevator_passenger);
 			/* Il faut faire des trucs ici */
 			pthread_mutex_unlock(this->mutex_func_get_inside_elevator);
 			return i;
diff --git a/Elevator/Elevator.c b/Elevator/Elevator.c
index 3ff7288..6080c70 100644
--- a/Elevator/Elevator.c
+++ b/Elevator/Elevator.c
@@ -28,11 +28,11 @@ void _free__Elevator(THIS(Elevator)){
 	free(this);
 }
 
-void add_passenger_Elevator(THIS(Elevator), int passenger_id){
+void add_passenger_Elevator(THIS(Elevator), ElevatorPassenger passenger){
 	pthread_mutex_lock(&this->mutex_passenger);
-	this->passengers->insert_tail(this->passengers, ((void *)&passenger_id), sizeof(int));
+	this->passengers->insert_tail(this->passengers, ((void *)&passenger), sizeof(ElevatorPassenger));
 	printf("Le passager avec l'id %d est entre dans l'ascenseur %s\nIl y a maintenant %d passagers dans l'ascenseur %s\n",
-		   passenger_id, this->name, this->passengers->get_size(this->passengers), this->name);
+		   passenger.passenger.visitor->get_id(passenger.passenger.visitor), this->name, this->passengers->get_size(this->passengers), this->name);
 	if (this->passengers->get_size(this->passengers) >= MAX_ELEVATOR_CAPACITY)
 		this->set_state(this, SLEEPING);
 	pthread_mutex_unlock(&this->mutex_passenger);
diff --git a/Elevator/Elevator.h b/Elevator/Elevator.h
index 98b9ccb..24a52b1 100644
--- a/Elevator/Elevator.h
+++ b/Elevator/Elevator.h
@@ -31,7 +31,7 @@ typedef struct o_Elevator {
 
 	SYNCHRONIZE PUBLIC void (*repair)(_THIS(Elevator));
 	SYNCHRONIZE PUBLIC int (*get_number_of_passengers)(_THIS(Elevator));
-	SYNCHRONIZE PUBLIC void (*add_passenger)(_THIS(Elevator), int passenger_id);
+	SYNCHRONIZE PUBLIC void (*add_passenger)(_THIS(Elevator), ElevatorPassenger passenger);
 	SYNCHRONIZE PUBLIC ELEVATOR_STATE (*get_state)(_THIS(Elevator));
 	SYNCHRONIZE PUBLIC int (*get_floor)(_THIS(Elevator));
 	SYNCHRONIZE PUBLIC int (*can_get_inside)(_THIS(Elevator), int floor);