diff --git a/docker-compose/device-docker.yml b/docker-compose/device-docker.yml
index 7ed5ecf40dd02a0a9d39941c144dc9958e2ed794..e71e5bb80a7aab6333ac4d35f8115e249e34da7d 100644
--- a/docker-compose/device-docker.yml
+++ b/docker-compose/device-docker.yml
@@ -25,7 +25,7 @@ services:
     networks:
       - control
     ports:
-      - "5705:5705" # unique port for this DS
+      - "5706:5706" # unique port for this DS
     volumes:
       - ${TANGO_LOFAR_CONTAINER_MOUNT}
       - /var/run/docker.sock:/var/run/docker.sock:rw # we want to control our sibling containers, NOT do docker-in-docker (dind)
@@ -40,5 +40,5 @@ services:
       - --
       # configure CORBA to _listen_ on 0:port, but tell others we're _reachable_ through ${HOSTNAME}:port, since CORBA
       # can't know about our Docker port forwarding
-      - python3 -u ${TANGO_LOFAR_CONTAINER_DIR}/devices/devices/docker_device.py LTS -v -ORBendPoint giop:tcp:0:5705 -ORBendPointPublish giop:tcp:${HOSTNAME}:5705
+      - python3 -u ${TANGO_LOFAR_CONTAINER_DIR}/devices/devices/docker_device.py LTS -v -ORBendPoint giop:tcp:0:5706 -ORBendPointPublish giop:tcp:${HOSTNAME}:5706
     restart: on-failure