diff --git a/src/openapi/products/purchased_products-crud.yaml b/src/openapi/products/purchased_products-crud.yaml
index 00ce1a6..c093198 100644
--- a/src/openapi/products/purchased_products-crud.yaml
+++ b/src/openapi/products/purchased_products-crud.yaml
@@ -1102,6 +1102,12 @@ paths:
             format: uuid
             example: 058a1af7-897f-45d5-b691-9cc9161e387f
           description: The id of the purchased product.
+        - in: query
+          name: productId
+          schema:
+            type: integer
+            example: 1
+          description: The id of the product and the issuedVouchers related to it
         - in: query
           name: voucherCode
           schema:
@@ -1117,6 +1123,14 @@ paths:
           explode: false
           required: false
           description: The moest recent status id of the voucher.
+        - in: query
+          name: orderBy
+          schema:
+            type: string
+            enum: [PurchasedProductCreatedOn, PurchasedProductLastUpdatedOn]
+          explode: false
+          required: false
+          description: The ordering of the issuedVouchers in the list
       responses:
         "200":
           description: OK
diff --git a/src/trip.json b/src/trip.json
new file mode 100644
index 0000000..e69de29