diff --git a/install-scripts/reverse-proxy b/install-scripts/reverse-proxy
index 96826fe..b08e564 100644
--- a/install-scripts/reverse-proxy
+++ b/install-scripts/reverse-proxy
@@ -33,7 +33,7 @@ install_nginx(){
 	server_name $server_name www.$server_name;
 
 	location / {
-		proxy_set_header Host ptut.com;
+		proxy_set_header Host \$host;
 		proxy_pass http://127.0.0.1:$PORT;
 	}
 }""" | sudo tee $CNF_ROOT/sites-available/ptut.reverse-proxy > /dev/null