diff --git a/iot-gateway/src/main/resources/bootstrap.yml b/iot-gateway/src/main/resources/bootstrap.yml
index e0b0a0e..ec17f21 100644
--- a/iot-gateway/src/main/resources/bootstrap.yml
+++ b/iot-gateway/src/main/resources/bootstrap.yml
@@ -1,5 +1,5 @@
 server:
-  port: 8081
+  port: 8080
 spring:
   application:
     name: qiuguo-iot-gateway