diff --git a/Dockerfile b/Dockerfile
index 6b47fed..3dbfba9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -22,7 +22,6 @@
 RUN apk add --no-cache openjdk21-jdk curl
 
 # 后台启动 Spring Boot + 前台运行 Nginx
-EXPOSE 8082
-EXPOSE 8080
+EXPOSE 5009
 
 CMD java -jar app.jar & nginx -g "daemon off;"