diff --git a/AsbCloudWebApi/Controllers/WellContactController.cs b/AsbCloudWebApi/Controllers/WellContactController.cs
index 643b88af..91e711ff 100644
--- a/AsbCloudWebApi/Controllers/WellContactController.cs
+++ b/AsbCloudWebApi/Controllers/WellContactController.cs
@@ -69,7 +69,7 @@ namespace AsbCloudWebApi.Controllers
         /// <returns></returns>
         [HttpPost("api/well/{idWell}/contactType/{contactTypeId}")]
         [Permission]
-        [ProducesResponseType(typeof(IEnumerable<UserDto>), (int)System.Net.HttpStatusCode.OK)]
+        [ProducesResponseType(typeof(int), (int)System.Net.HttpStatusCode.OK)]
         public async Task<IActionResult> UpdateRangeAsync(
                 [Range(1, int.MaxValue, ErrorMessage = "Id скважины не может быть меньше 1")] int idWell,
                 [Range(1, int.MaxValue, ErrorMessage = "Id типа контакта не может быть меньше 1")] int contactTypeId,