diff --git a/api/compose.yaml b/api/compose.yaml
index 33509307..9dc0bbcc 100644
--- a/api/compose.yaml
+++ b/api/compose.yaml
@@ -62,6 +62,7 @@ services:
     container_name: mosquitto
     ports:
       - "1883:1883"
+      - "8883:8883"
     volumes:
       - ./mosquitto/config:/mosquitto/config
       - ./mosquitto/data:/mosquitto/data