diff --git a/src/main/resources/application.yaml b/src/main/resources/application.yaml
index 0982fa7..744dab7 100644
--- a/src/main/resources/application.yaml
+++ b/src/main/resources/application.yaml
@@ -1,5 +1,6 @@
 server:
   port: 8889
+  address: 0.0.0.0
 mqtt:
   inbound:
     url: tcp://35.223.79.247:1883