diff --git a/__swarm/mosquitto/mosquitto-swarm.yml b/__swarm/mosquitto/mosquitto-swarm.yml
index e88d77f..60bdc75 100644
--- a/__swarm/mosquitto/mosquitto-swarm.yml
+++ b/__swarm/mosquitto/mosquitto-swarm.yml
@@ -1,7 +1,11 @@
 services:
   mosquitto:
     image: ${DOCKER_REGISTRY:-}eclipse-mosquitto
-    network_mode: host
+    ports:
+    - target: 1883
+      published: 1883
+      protocol: tcp
+      mode: host
     volumes:
     - conf:/mosquitto/config
     - data:/mosquitto/data