diff --git a/frontend/nginx.conf b/frontend/nginx.conf
index da39b39..fed17d0 100644
--- a/frontend/nginx.conf
+++ b/frontend/nginx.conf
@@ -6,6 +6,11 @@ server {
         root /usr/share/nginx/html;
         index index.html;
         try_files $uri $uri/ /index.html;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection 'upgrade';
+        proxy_set_header Host $host;
+        proxy_cache_bypass $http_upgrade;
     }
     
     location /api {