diff --git a/rootfs/tmp/etc/nginx/nginx.conf b/rootfs/tmp/etc/nginx/nginx.conf
index cfd406d..2473202 100644
--- a/rootfs/tmp/etc/nginx/nginx.conf
+++ b/rootfs/tmp/etc/nginx/nginx.conf
@@ -32,12 +32,10 @@ http {
     proxy_set_header                X-Forwarded-Scheme           $scheme;
     proxy_set_header                X-Forwarded-For              $remote_addr;
     proxy_set_header                X-Forwarded-Port             $server_port;
-    proxy_set_header                Upgrade                      $http_upgrade;
-    proxy_set_header                Connection                   $connection_upgrade;
     proxy_set_header                Accept-Encoding              "";
     access_log                      /var/log/nginx/access.log    combined;
     error_log                       /var/log/nginx/error.log;
-  
+
     location / {
       proxy_pass                    http://127.0.0.1:8000;
     }