diff --git a/Yi.Framework.Net6/Yi.Framework.ApiMicroservice/Controllers/AccountController.cs b/Yi.Framework.Net6/Yi.Framework.ApiMicroservice/Controllers/AccountController.cs
index b69e7fd6..56574d95 100644
--- a/Yi.Framework.Net6/Yi.Framework.ApiMicroservice/Controllers/AccountController.cs
+++ b/Yi.Framework.Net6/Yi.Framework.ApiMicroservice/Controllers/AccountController.cs
@@ -176,7 +176,7 @@ namespace Yi.Framework.ApiMicroservice.Controllers
         [HttpGet]
         public async Task<Result> CaptchaImage()
         {
-            return  Result.Success().SetData(new { uuid=123,img="dasdas"});
+            return  Result.Success().SetData(new { uuid=123,img="123456789"});
         }
     }
 }