diff --git a/cmd/server/nginx_conf/website_default.conf b/cmd/server/nginx_conf/website_default.conf
index c6ffb7e8c..8419e32d6 100644
--- a/cmd/server/nginx_conf/website_default.conf
+++ b/cmd/server/nginx_conf/website_default.conf
@@ -9,7 +9,7 @@ server {
     proxy_set_header X-Forwarded-Host $server_name;
     proxy_set_header X-Real-IP $remote_addr;
     proxy_http_version 1.1;
-    proxy_set_header Upgrade $http_upgrade;`
+    proxy_set_header Upgrade $http_upgrade;
     proxy_set_header Connection "upgrade";