diff --git a/frontend/nginx.conf b/frontend/nginx.conf
index 10eb869..f975562 100644
--- a/frontend/nginx.conf
+++ b/frontend/nginx.conf
@@ -6,7 +6,7 @@ server {
     index index.html;
 
     location /api/ {
-        proxy_pass http://backend:3001;
+        proxy_pass http://backend:3500;
         proxy_http_version 1.1;
         proxy_set_header Host $host;
         proxy_set_header X-Real-IP $remote_addr;