diff --git a/lib/nginx/conf.d/default.conf b/lib/nginx/conf.d/default.conf
index be1e874..a73f389 100644
--- a/lib/nginx/conf.d/default.conf
+++ b/lib/nginx/conf.d/default.conf
@@ -27,5 +27,7 @@ server {
         proxy_set_header    Host                   $host;
         proxy_set_header    X-Real-IP              $remote_addr;
         proxy_set_header    X-Forwarded-For        $proxy_add_x_forwarded_for;
+        proxy_buffers 8 32k;
+        proxy_buffer_size 64k;
     }
 }