diff --git a/api-customer/mosquitto/config/mosquitto.conf b/api-customer/mosquitto/config/mosquitto.conf
index 84c3aa4e..f4b81a63 100644
--- a/api-customer/mosquitto/config/mosquitto.conf
+++ b/api-customer/mosquitto/config/mosquitto.conf
@@ -3,12 +3,12 @@ persistence_location /mosquitto/data/
 
 log_dest file /mosquitto/log/mosquitto.log
 
-listener 1883
+listener 1883 0.0.0.0
 
 allow_anonymous false
 password_file /mosquitto/config/passwords
 
-listener 8883
+listener 8883 0.0.0.0
 protocol mqtt
 
 certfile /mosquitto/certs/mosquitto.crt