diff --git a/src/app/components/purchase-order-table/purchase-order-table.ts b/src/app/components/purchase-order-table/purchase-order-table.ts
index c087fca..2a76c77 100644
--- a/src/app/components/purchase-order-table/purchase-order-table.ts
+++ b/src/app/components/purchase-order-table/purchase-order-table.ts
@@ -125,7 +125,8 @@ export class PurchaseOrderTable implements OnInit {
                 expeditionDate: date,
                 estimateDeliveryDate: estimateDate,
                 delivererId: 1,
-                productQuantities: productQuantities
+                productQuantities: productQuantities,
+                supplierId: purchaseOrder.supplierId
             };
 
             await firstValueFrom(this.deliveryNoteService.createDeliveryNoteEndpoint(deliveryNoteDto));
diff --git a/src/app/services/api/README.md b/src/app/services/api/README.md
index 29f22fe..4d71313 100644
--- a/src/app/services/api/README.md
+++ b/src/app/services/api/README.md
@@ -59,9 +59,9 @@ In your Angular project:
 
 ```typescript
 
-import { ApplicationConfig } from '@angular/core';
-import { provideHttpClient } from '@angular/common/http';
-import { provideApi } from '';
+import {ApplicationConfig} from '@angular/core';
+import {provideHttpClient} from '@angular/common/http';
+import {provideApi} from '';
 
 export const appConfig: ApplicationConfig = {
     providers: [
diff --git a/src/app/services/api/model/create-delivery-note-dto.ts b/src/app/services/api/model/create-delivery-note-dto.ts
index e3bbc2f..49498e7 100644
--- a/src/app/services/api/model/create-delivery-note-dto.ts
+++ b/src/app/services/api/model/create-delivery-note-dto.ts
@@ -14,6 +14,7 @@ export interface CreateDeliveryNoteDto {
     estimateDeliveryDate?: string;
     expeditionDate?: string;
     delivererId?: number;
+    supplierId?: number;
     productQuantities?: { [key: string]: number; } | null;
 }
 
diff --git a/src/app/services/api/model/get-purchase-order-dto.ts b/src/app/services/api/model/get-purchase-order-dto.ts
index 7885bc4..3c21f66 100644
--- a/src/app/services/api/model/get-purchase-order-dto.ts
+++ b/src/app/services/api/model/get-purchase-order-dto.ts
@@ -13,6 +13,7 @@ import {GetPurchaseProductDto} from './get-purchase-product-dto';
 export interface GetPurchaseOrderDto {
     id?: number;
     purchaseConditions?: string | null;
+    supplierId?: number;
     supplierName?: string | null;
     products?: Array<GetPurchaseProductDto> | null;
 }