diff --git a/util/Nginx/proxy.conf b/util/Nginx/proxy.conf
index 9b6ce6b7db..cd67e7ef97 100644
--- a/util/Nginx/proxy.conf
+++ b/util/Nginx/proxy.conf
@@ -9,4 +9,6 @@ client_body_buffer_size 128k;
 proxy_connect_timeout   90;
 proxy_send_timeout      90;
 proxy_read_timeout      90;
-proxy_buffers           32 4k;
+proxy_buffer_size       128k;
+proxy_buffers           4 256k;
+proxy_busy_buffers_size 256k;
\ No newline at end of file