diff --git a/nginx.conf b/nginx.conf
index 4622a0b..62a56b8 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -23,7 +23,7 @@
     
     # API 请求代理到后端
     location /api/ {
-        proxy_pass http://team1.10813352.xyz:5001/;  # 后端服务地址
+        proxy_pass http://202.205.102.121:5001/;  # 后端服务地址
         proxy_set_header Host $host;
         proxy_set_header X-Real-IP $remote_addr;
         proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;