diff --git a/addon/models/order.js b/addon/models/order.js
index 890a49d..55b1d45 100644
--- a/addon/models/order.js
+++ b/addon/models/order.js
@@ -94,6 +94,12 @@ export default class OrderModel extends Model {
     @attr('raw') tracker_data;
     @attr('raw') eta;
 
+    /** Orchestrator constraints */
+    @attr('date') time_window_start;
+    @attr('date') time_window_end;
+    @attr('raw') required_skills;
+    @attr('number') orchestrator_priority;
+
     /** @dates */
     @attr('date') scheduled_at;
     @attr('date') dispatched_at;
diff --git a/addon/models/vehicle.js b/addon/models/vehicle.js
index 90f1117..5ea3860 100644
--- a/addon/models/vehicle.js
+++ b/addon/models/vehicle.js
@@ -98,11 +98,21 @@ export default class VehicleModel extends Model {
     @attr('number') height;
     @attr('number') towing_capacity;
     @attr('number') payload_capacity;
+    @attr('number') payload_capacity_volume;
+    @attr('number') payload_capacity_pallets;
+    @attr('number') payload_capacity_parcels;
     @attr('number') seating_capacity;
     @attr('number') ground_clearance;
     @attr('number') bed_length;
     @attr('number') fuel_capacity;
 
+    /** Orchestrator constraints */
+    @attr('raw') skills;
+    @attr('number') max_tasks;
+    @attr('string') time_window_start;
+    @attr('string') time_window_end;
+    @attr('boolean') return_to_depot;
+
     /** Regulatory / compliance */
     @attr('string') emission_standard;
     @attr('boolean') dpf_equipped;