diff --git a/fastapi_file_server/app/services/file_uploader.py b/fastapi_file_server/app/services/file_uploader.py
index 0702e7c..da55c1c 100644
--- a/fastapi_file_server/app/services/file_uploader.py
+++ b/fastapi_file_server/app/services/file_uploader.py
@@ -7,7 +7,7 @@ from app.services.storages import BotStorage, StoragesContainer, UserStorage
 
 
 def seekable(*args, **kwargs):
-    return True
+    return False
 
 
 class FileUploader: