diff --git a/py/modules/tools.py b/py/modules/tools.py
index 5d43e20fbc7de80cd33a6f9c0e4677fac0659cac..10f496d27357b8be9cc3a178a52719e35ca78954 100644
--- a/py/modules/tools.py
+++ b/py/modules/tools.py
@@ -14,12 +14,13 @@ from IPython.display import clear_output
 from typing import List, Optional, Dict
 from IPython.display import display, HTML
 
-DEFAULT_USER_AGENT: str = 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36'
+DEFAULT_USER_AGENT: str = 'iphone_ua'
     
 HEADER = {'User-Agent':DEFAULT_USER_AGENT,
           'Cache-Control': 'no-cache',
           "Pragma": "no-cache",
-          "Connection": "close"}
+          "Connection": "close",
+          "x-ig-app-id":"936619743392459"}
 
 BASE_URL = 'https://cloudstore.zih.tu-dresden.de/index.php/s/'