diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index 3b9e3ce..ed25466 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -16,7 +16,7 @@ management:
         include:
           - "*"
 server:
-  port: 7777 # 改端口号后swagger文档访问不到
+  port: 8888 # 改端口号后swagger文档访问不到
   http2:
     enabled: true
   undertow: