diff --git a/conf/nginx.conf b/conf/nginx.conf
index 4aae8e1..59d60dc 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -1,4 +1,4 @@
-# see https://github.com/home-assistant/addons/blob/master/nginx_proxy/data/nginx.conf
+# see https://github.com/home-assistant/addons/blob/master/nginx_proxy/rootfs/etc/nginx.conf
 
 location / {
 	proxy_pass http://localhost:__PORT__;
@@ -7,7 +7,8 @@ location / {
 	proxy_http_version 1.1;
 	proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
 	proxy_set_header Upgrade $http_upgrade;
-	proxy_set_header Connection "Upgrade";
+	proxy_set_header Connection $connection_upgrade;
+	proxy_set_header X-Forwarded-Host $http_host;
 
 	# Include SSOWAT user panel.
 	include conf.d/yunohost_panel.conf.inc;