diff --git a/AsbCloudWebApi/Controllers/FileController.cs b/AsbCloudWebApi/Controllers/FileController.cs
index 52b314f3..b75f71f4 100644
--- a/AsbCloudWebApi/Controllers/FileController.cs
+++ b/AsbCloudWebApi/Controllers/FileController.cs
@@ -236,7 +236,7 @@ namespace AsbCloudWebApi.Controllers
         [HttpGet]
         [Route("/api/files/{idFile}")]
         [Permission]
-        [ProducesResponseType(typeof(PhysicalFileResult), (int)System.Net.HttpStatusCode.OK)]
+        [ProducesResponseType(typeof(FileInfoDto), (int)System.Net.HttpStatusCode.OK)]
         public async Task<IActionResult> GetFileInfoByIdAsync([FromRoute] int idFile, CancellationToken token = default)
         {
             int? idCompany = User.GetCompanyId();