diff --git a/server/upload/internal/logic/uploadfilesbackendlogic.go b/server/upload/internal/logic/uploadfilesbackendlogic.go
index 9d30f2ae..e89c91aa 100644
--- a/server/upload/internal/logic/uploadfilesbackendlogic.go
+++ b/server/upload/internal/logic/uploadfilesbackendlogic.go
@@ -228,7 +228,7 @@ func (l *UploadFilesBackendLogic) UploadFilesBackend(req *types.UploadFilesReq,
 
 	// 返回成功的响应和上传URL
 	return resp.SetStatus(basic.CodeOK, map[string]interface{}{
-		"upload_urls": result,
+		"upload_data": result,
 	})
 }