diff --git a/oneuptime/master/docker-compose.yml b/oneuptime/master/docker-compose.yml
index 3625101..3459f3b 100644
--- a/oneuptime/master/docker-compose.yml
+++ b/oneuptime/master/docker-compose.yml
@@ -7,7 +7,7 @@ services:
     container_name: oneuptime-master
     restart: ${RESTART_POLICY:-always}
     ports:
-      - "${HOST_PORT_HTTP:-7080}:80"
+      - "${HOST_PORT_HTTP:-8080}:80"
       - "${HOST_PORT_HTTPS:-4433}:443"
     environment:
       - CONTAINER_NAME=oneuptime
@@ -86,5 +86,8 @@ services:
       - TZ=${TIMEZONE:-Europe/Berlin}
       # Verbindet sich intern im Docker-Netzwerk direkt mit dem Web-Einstieg der App
       - ONEUPTIME_URL=http://oneuptime:80
+      # KORREKTUR: Standard-Authentifizierung für die integrierte Test-Probe
+      - PROBE_ID=${PROBE_ID:-global-probe}
+      - PROBE_KEY=${PROBE_KEY:-default-probe-key-12345!}
     depends_on:
       - oneuptime