diff --git a/main.py b/main.py
index 5ca126f..86b65ad 100644
--- a/main.py
+++ b/main.py
@@ -143,7 +143,7 @@ def findDiskNode(serial: str) -> str | None:
 def main() -> None:
     try:
         state = AppState()
-        state.config = loadOrCreateConfig("config.json")
+        state.config = loadOrCreateConfig(Path("config.json"))
         button.when_activated = partial(onButtonPressed, state)
 
         diskPollThread = Thread(
@@ -173,7 +173,7 @@ def main() -> None:
                     and event.serial != "Unknown"
                 ):
                     state.config.diskSerial = event.serial
-                    saveConfig(state.config, "config.json")
+                    saveConfig(state.config, Path("config.json"))
                     print(findDiskNode(state.config.diskSerial))
                     state.diskState = "connected"