diff --git a/docker-compose.yml b/docker-compose.yml
index 1d2a386..04eef4f 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -5,6 +5,9 @@ services:
         ports:
             - '18083:18083'
             - '1883:1883'
+        environment:
+            EMQX_NAME: ha_emqx
+            EMQX_HOST: 127.0.0.1
         volumes:
         - /home/jerick/emqx/data:/opt/emqx/data
         - /home/jerick/emqx/etc:/opt/emqx/etc