diff --git a/tuohengdev.sh b/tuohengdev.sh
index 6ede6ae..65e07b5 100755
--- a/tuohengdev.sh
+++ b/tuohengdev.sh
@@ -11,7 +11,7 @@ export REDIS_PORT=6381
 # MQTT对外爆露端口
 export MQTT_PORT=1884
 export MQTT_WS_PORT=9004
-export KAFKA_PORT=9292
+export KAFKA_PORT=9092
 # SRS对外爆露端口
 export SRS_RTMP_PORT=1938
 # Minio对外爆露端口