diff --git a/tandoor_recipes/rootfs/etc/nginx/servers/ingress.conf b/tandoor_recipes/rootfs/etc/nginx/servers/ingress.conf
index 6c5cdb3a7..c52b9099f 100644
--- a/tandoor_recipes/rootfs/etc/nginx/servers/ingress.conf
+++ b/tandoor_recipes/rootfs/etc/nginx/servers/ingress.conf
@@ -9,6 +9,10 @@ server {
     location /switch-space {
         proxy_pass http://127.0.0.1:8080/switch-space;
         proxy_set_header Host $http_host;
+        proxy_buffering off;
+        proxy_read_timeout 30;
+        proxy_set_header Connection "Upgrade";
+        proxy_set_header Upgrade $http_upgrade;
     }
 
     location / {