diff --git a/Fotobox.py b/Fotobox.py
index 95370b8..5b9bed8 100644
--- a/Fotobox.py
+++ b/Fotobox.py
@@ -114,7 +114,7 @@ class Fotobox:
         self._choice: Photo | None = None
         self._countdown_timer: Timer = Timer("countdown", 0, 1, COUNTDOWN_COUNT + 1, self._countdown_callback)
         self._shooting_timer: Timer = Timer("shooting", 0, SHOOTING_INTERVAL, SHOOTING_COUNT, self._shooting_callback)
-        self._qr_timer: Timer = Timer("qr", 0, QR_TIMEOUT, 1, self._qr_callback)
+        self._qr_timer: Timer = Timer("qr", QR_TIMEOUT, QR_TIMEOUT, 1, self._qr_callback)
 
         self._fotobox_uuid = read("./data/fotobox.uuid")
         print("Starting fotobox: F-%s" % self._fotobox_uuid)