diff --git a/DD.Persistence.IntegrationTests/Controllers/TechMessagesControllerTest.cs b/DD.Persistence.IntegrationTests/Controllers/TechMessagesControllerTest.cs
index fda6b18..bdcddb9 100644
--- a/DD.Persistence.IntegrationTests/Controllers/TechMessagesControllerTest.cs
+++ b/DD.Persistence.IntegrationTests/Controllers/TechMessagesControllerTest.cs
@@ -1,4 +1,4 @@
-using Microsoft.Extensions.Caching.Memory;
+using Microsoft.Extensions.Caching.Memory;
 using Microsoft.Extensions.DependencyInjection;
 using DD.Persistence.Client;
 using DD.Persistence.Client.Clients.Interfaces;
@@ -82,7 +82,7 @@ namespace DD.Persistence.IntegrationTests.Controllers
 		public async Task InsertRange_returns_BadRequest()
 		{
 			//arrange
-			const string exceptionMessage = "test";
+			const string exceptionMessage = "Ошибка валидации, формата или маршрутизации запроса";
 			var systemId = Guid.NewGuid();
 			var dtos = new List<TechMessageDto>()
 			{