diff --git a/package.json b/package.json
index 58194f3..b77f560 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "aftership",
   "description": "node.js SDK for AfterShip API",
-  "version": "7.0.3",
+  "version": "7.0.4",
   "homepage": "https://github.com/aftership/aftership-sdk-nodejs",
   "author": {
     "name": "AfterShip",
diff --git a/src/model/tracking/tracking.ts b/src/model/tracking/tracking.ts
index d47334c..5b83087 100644
--- a/src/model/tracking/tracking.ts
+++ b/src/model/tracking/tracking.ts
@@ -11,55 +11,25 @@ export interface Tracking {
    * Hash describes the tracking information.
    */
   tracking?: {
-    /**
-     * Date and time of the tracking created.
-     */
-    created_at?: string;
-
-    /**
-     * Date and time of the tracking last updated.
-     */
-    updated_at?: string;
-
     /**
      * A unique identifier generated by AfterShip for the tracking.
      */
     id?: string;
 
     /**
-     * The postal code of receiver's address. Required by some couriers, such asdeutsch-post
-     */
-    tracking_postal_code?: string;
-
-    /**
-     * Shipping date inYYYYMMDDformat. Required by some couriers, such asdeutsch-post
-     */
-    tracking_ship_date?: string;
-
-    /**
-     * Account number of the shipper for a specific courier. Required by some couriers, such asdynamic-logistics
-     */
-    tracking_account_number?: string;
-
-    /**
-     * Origin Country of the shipment for a specific courier. Required by some couriers, such asdhl
-     */
-    tracking_origin_country?: string;
-
-    /**
-     * Destination Country of the shipment for a specific courier. Required by some couriers, such aspostnl-3s
+     * Date and time of the tracking created.
      */
-    tracking_destination_country?: string;
+    created_at?: string;
 
     /**
-     * Located state of the shipment for a specific courier. Required by some couriers, such asstar-track-courier
+     * Date and time of the tracking last updated.
      */
-    tracking_state?: string;
+    updated_at?: string;
 
     /**
-     * Key of the shipment for a specific courier. Required by some couriers, such assic-teliway
+     * Date and time the tracking was last updated
      */
-    tracking_key?: string;
+    last_updated_at?: string;
 
     /**
      * Tracking number.
@@ -108,6 +78,11 @@ export interface Tracking {
      */
     destination_country_iso3?: string;
 
+    /**
+     * Shipping address that the shipment is shipping to.
+     */
+    destination_raw_location?: string;
+
     /**
      * Destination country of the tracking detected from the courier.
      * ISO Alpha-3 (three letters). Value will be null if the courier doesn't provide the destination country.
@@ -131,6 +106,11 @@ export interface Tracking {
      */
     ios?: string | [string];
 
+    /**
+     * Text field for the note.
+     */
+    note?: string;
+
     /**
      * Text field for order ID
      */
@@ -141,11 +121,6 @@ export interface Tracking {
      */
     order_id_path?: string;
 
-    /**
-     * Text field for order number
-     */
-    order_number?: string;
-
     /**
      * Date and time of the order created
      */
@@ -156,37 +131,11 @@ export interface Tracking {
      */
     origin_country_iso3?: string;
 
-    /**
-     * The token to generate the direct tracking link:
-     * https://yourusername.aftership.com/unique_token or https://www.aftership.com/unique_token
-     */
-    unique_token?: string;
-
     /**
      * Number of packages under the tracking (if any).
      */
     shipment_package_count?: number;
 
-    /**
-     * Shipment type provided by carrier (if any).
-     */
-    shipment_type?: string;
-
-    /**
-     * Shipment weight provied by carrier (if any)
-     */
-    shipment_weight?: number;
-
-    /**
-     * Weight unit provied by carrier, either in kg or lb (if any)
-     */
-    shipment_weight_unit?: string;
-
-    /**
-     * Date and time the tracking was last updated
-     */
-    last_updated_at?: string;
-
     /**
      * Date and time the tracking was picked up
      */
@@ -198,14 +147,19 @@ export interface Tracking {
     shipment_delivery_date?: string;
 
     /**
-     * Phone number(s) subscribed to receive sms notifications. Comma separated for multiple values
+     * Shipment type provided by carrier (if any).
      */
-    subscribed_smses?: [string];
+    shipment_type?: string;
 
     /**
-     * Email address(es) subscribed to receive email notifications. Comma separated for multiple values
+     * Shipment weight provied by carrier (if any)
      */
-    subscribed_emails?: [string];
+    shipment_weight?: number;
+
+    /**
+     * Weight unit provied by carrier, either in kg or lb (if any)
+     */
+    shipment_weight_unit?: string;
 
     /**
      * Signed by information for delivered shipment (if any).
@@ -263,6 +217,27 @@ export interface Tracking {
      */
     language?: string | null;
 
+    /**
+     * The token to generate the direct tracking link:
+     * https://yourusername.aftership.com/unique_token or https://www.aftership.com/unique_token
+     */
+    unique_token?: string;
+
+    /**
+     * Array of Hash describes the checkpoint information.
+     */
+    checkpoints?: [Checkpoint];
+
+    /**
+     * Phone number(s) subscribed to receive sms notifications. Comma separated for multiple values
+     */
+    subscribed_smses?: [string];
+
+    /**
+     * Email address(es) subscribed to receive email notifications. Comma separated for multiple values
+     */
+    subscribed_emails?: [string];
+
     /**
      * Whether or not the shipment is returned to sender.
      * Value istruewhen any of its checkpoints has subtagException_010(returning to sender)
@@ -299,16 +274,71 @@ export interface Tracking {
      * date and time of the first attempt by the carrier to deliver the package to the addressee
      * Available format:YYYY-MM-DDTHH:MM:SS, or YYYY-MM-DDTHH:MM:SS+TIMEZONE
      */
-    first_attempted_at?: string | null;
+    first_attempted_at?: string;
 
     /**
-     * Array of Hash describes the checkpoint information.
+     * Delivery instructions (delivery date or address) can be modified by visiting the link if supported by a carrier.
      */
-    checkpoints?: [Checkpoint];
+    courier_redirect_link?: string;
+
+    /**
+     * Account number of the shipper for a specific courier. Required by some couriers, such asdynamic-logistics
+     */
+    tracking_account_number?: string;
+
+    /**
+     * Origin Country of the shipment for a specific courier. Required by some couriers, such asdhl
+     */
+    tracking_origin_country?: string;
+
+    /**
+     * Destination Country of the shipment for a specific courier. Required by some couriers, such aspostnl-3s
+     */
+    tracking_destination_country?: string;
+
+    /**
+     * Key of the shipment for a specific courier. Required by some couriers, such assic-teliway
+     */
+    tracking_key?: string;
+
+    /**
+     * The postal code of receiver's address. Required by some couriers, such asdeutsch-post
+     */
+    tracking_postal_code?: string;
+
+    /**
+     * Shipping date inYYYYMMDDformat. Required by some couriers, such asdeutsch-post
+     */
+    tracking_ship_date?: string;
+
+    /**
+     * Located state of the shipment for a specific courier. Required by some couriers, such asstar-track-courier
+     */
+    tracking_state?: string;
+
+    /**
+     * Whether the tracking is delivered on time or not.
+     */
+    on_time_status?: string;
+
+    /**
+     * The difference days of the on time.
+     */
+    on_time_difference?: number;
+
+    /**
+     * The tags of the order.
+     */
+    order_tags?: [string];
 
     /**
      * Estimated delivery time of the shipment provided by AfterShip, indicate when the shipment should arrive.
      */
     aftership_estimated_delivery_date?: EstimatedDeliveryDate;
+
+    /**
+     * Text field for order number
+     */
+    order_number?: string;
   };
 }