diff --git a/test/Services/FunctionalTests/Services/Catalog/CatalogScenariosBase.cs b/test/Services/FunctionalTests/Services/Catalog/CatalogScenariosBase.cs
index 2c8c1280b..afc43c2eb 100644
--- a/test/Services/FunctionalTests/Services/Catalog/CatalogScenariosBase.cs
+++ b/test/Services/FunctionalTests/Services/Catalog/CatalogScenariosBase.cs
@@ -32,9 +32,9 @@ namespace FunctionalTests.Services.Catalog
             }
         }
 
-        public static class Post
+        public static class Put
         {
-            public static string UpdateCatalogProduct = "api/v1/catalog/update";
+            public static string UpdateCatalogProduct = "api/v1/catalog/items";
         }
     }
 }
diff --git a/test/Services/FunctionalTests/Services/IntegrationEventsScenarios.cs b/test/Services/FunctionalTests/Services/IntegrationEventsScenarios.cs
index 8ed11be3a..fd270d159 100644
--- a/test/Services/FunctionalTests/Services/IntegrationEventsScenarios.cs
+++ b/test/Services/FunctionalTests/Services/IntegrationEventsScenarios.cs
@@ -43,7 +43,7 @@ namespace FunctionalTests.Services
                 var itemToModify = basket.Items[2];
                 var oldPrice = itemToModify.UnitPrice;
                 var newPrice = oldPrice + priceModification;
-                var pRes = await catalogClient.PostAsync(CatalogScenariosBase.Post.UpdateCatalogProduct, new StringContent(ChangePrice(itemToModify, newPrice, originalCatalogProducts), UTF8Encoding.UTF8, "application/json"));
+                var pRes = await catalogClient.PutAsync(CatalogScenariosBase.Put.UpdateCatalogProduct, new StringContent(ChangePrice(itemToModify, newPrice, originalCatalogProducts), UTF8Encoding.UTF8, "application/json"));
                                 
                 var modifiedCatalogProducts = await GetCatalogAsync(catalogClient);               
 
diff --git a/test/Services/IntegrationTests/Services/Ordering/OrderingScenarios.cs b/test/Services/IntegrationTests/Services/Ordering/OrderingScenarios.cs
index 49f04fa3b..52119997d 100644
--- a/test/Services/IntegrationTests/Services/Ordering/OrderingScenarios.cs
+++ b/test/Services/IntegrationTests/Services/Ordering/OrderingScenarios.cs
@@ -93,7 +93,7 @@
         string BuildOrderWithInvalidExperationTime()
         {
             var order = new CreateOrderCommand(
-                null,
+                new List<OrderItemDTO>(),
                 cardExpiration: DateTime.UtcNow.AddYears(-1),
                 cardNumber: "5145-555-5555",
                 cardHolderName: "Jhon Senna",
diff --git a/test/Services/UnitTest/Ordering/Application/NewOrderCommandHandlerTest.cs b/test/Services/UnitTest/Ordering/Application/NewOrderCommandHandlerTest.cs
index 9a4a70bf8..1615bcd0b 100644
--- a/test/Services/UnitTest/Ordering/Application/NewOrderCommandHandlerTest.cs
+++ b/test/Services/UnitTest/Ordering/Application/NewOrderCommandHandlerTest.cs
@@ -14,6 +14,8 @@ namespace UnitTest.Ordering.Application
     using System.Collections;
     using System.Collections.Generic;
     using Xunit;
+    using static Microsoft.eShopOnContainers.Services.Ordering.API.Application.Commands.CreateOrderCommand;
+
     public class NewOrderRequestHandlerTest
     {
         private readonly Mock<IOrderRepository> _orderRepositoryMock;
@@ -72,7 +74,7 @@ namespace UnitTest.Ordering.Application
         private CreateOrderCommand FakeOrderRequestWithBuyer(Dictionary<string, object> args = null)
         {
             return new CreateOrderCommand(
-                null,
+                new List<OrderItemDTO>(),
                 city: args != null && args.ContainsKey("city") ? (string)args["city"] : null,
                 street: args != null && args.ContainsKey("street") ? (string)args["street"] : null,
                 state: args != null && args.ContainsKey("state") ? (string)args["state"] : null,