diff --git a/api/ovkiosk/dav_file.py b/api/ovkiosk/dav_file.py
index 1d690d4..1e80c2e 100644
--- a/api/ovkiosk/dav_file.py
+++ b/api/ovkiosk/dav_file.py
@@ -1,10 +1,10 @@
 import logging
 from io import BytesIO
 from threading import Lock
-from typing import Any, Optional
+from typing import Optional
 
 from apscheduler.schedulers.asyncio import AsyncIOScheduler
-from webdav3.client import Client, Resource
+from webdav3.client import Resource
 
 _logger = logging.getLogger(__name__)
 
@@ -13,8 +13,8 @@ class DavFile:
     __instances: Optional[list["DavFile"]] = None
     __scheduler = None
 
-    def __init__(self, client: Client, path: Any) -> None:
-        self.__resource: Resource = client.resource(path)
+    def __init__(self, resource: Resource, refresh: bool = True) -> None:
+        self.__resource: Resource = resource
         self.__buffer = BytesIO()
         self.__lock = Lock()
 
@@ -22,7 +22,8 @@ class DavFile:
         if DavFile.__instances is None:
             DavFile.__instances = []
 
-        DavFile.__instances.append(self)
+        if refresh:
+            DavFile.__instances.append(self)
 
     def download(self) -> None:
         _logger.info(f"updating {self.__resource}")
diff --git a/api/ovkiosk/routers/text.py b/api/ovkiosk/routers/text.py
index 1f308f6..352df64 100644
--- a/api/ovkiosk/routers/text.py
+++ b/api/ovkiosk/routers/text.py
@@ -24,9 +24,9 @@ _title = ""
 async def on_startup():
     global _message, _ticker, _title
 
-    _message = DavFile(client=CLIENT, path="message.txt")
-    _ticker = DavFile(client=CLIENT, path="ticker.txt")
-    _title = DavFile(client=CLIENT, path="title.txt")
+    _message = DavFile(CLIENT.resource("message.txt"))
+    _ticker = DavFile(CLIENT.resource("ticker.txt"))
+    _title = DavFile(CLIENT.resource("title.txt"))
     DavFile.refresh(60)
 
     _logger.debug("text router started")