diff --git a/ngnix.conf b/ngnix.conf
index a6279eb..12cdddb 100644
--- a/ngnix.conf
+++ b/ngnix.conf
@@ -159,6 +159,7 @@ server {
 server {
     listen 80;
     server_name observer.redpowerfuture.com;
+    client_max_body_size 500M;
     location / {
         proxy_pass http://__API_HOST__:18080;
         proxy_http_version 1.1;