diff --git a/docker-compose.yml b/docker-compose.yml
index bd01a6a..682cae2 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -18,9 +18,9 @@ services:
     environment:
       TZ: Asia/Shanghai
       KAFKA_BROKER_ID: 1
-      KAFKA_ADVERTISED_HOST_NAME: kafka1
+      KAFKA_ADVERTISED_HOST_NAME: 120.25.199.30
       ALLOW_PLAINTEXT_LISTENER: 'yes'
-      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka1:9092
+      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://120.25.199.30:9092
       KAFKA_LISTENERS: PLAINTEXT://0.0.0.0:9092
       KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
     volumes:
@@ -36,9 +36,9 @@ services:
     environment:
       TZ: Asia/Shanghai
       KAFKA_BROKER_ID: 2
-      KAFKA_ADVERTISED_HOST_NAME: kafka2
+      KAFKA_ADVERTISED_HOST_NAME: 120.25.199.30
       ALLOW_PLAINTEXT_LISTENER: 'yes'
-      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka2:9093
+      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://120.25.199.30:9093
       KAFKA_LISTENERS: PLAINTEXT://0.0.0.0:9093
       KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
     volumes: