diff --git a/proxy/includes/proxy.conf b/proxy/includes/proxy.conf
index 90c764d12790ac9c70c466b62345cf55590ecf1f..f9d39775852e0d8e87c78a280a8749170294ed99 100644
--- a/proxy/includes/proxy.conf
+++ b/proxy/includes/proxy.conf
@@ -1,5 +1,7 @@
 access_log off;
 proxy_intercept_errors on;
+proxy_set_header Upgrade $http_upgrade;
+proxy_set_header Connection "Upgrade";
 proxy_set_header X-Real-IP $remote_addr;
 proxy_set_header Host $host;
-proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
\ No newline at end of file
+proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;