Update docker-compose.yml

docker-compose.yml

@@ -11,10 +11,8 @@ services:
     environment:
       - TZ='Europe/Lisbon'
       - MOSQUITTO_CONFIG_CONTENT=
-
+            listener 1883 \
-            listener 1883
+            allow_anonymous true \
-            allow_anonymous true
-    
     volumes:
       - data:/mosquitto/data
     restart: unless-stopped