diff --git a/configs/nginx.conf b/configs/nginx.conf
index 79b1bfc4..403d4590 100644
--- a/configs/nginx.conf
+++ b/configs/nginx.conf
@@ -5,7 +5,7 @@ events {
 http {
     server {
         listen 6717;
-        client_max_body_size 10M;
+        client_max_body_size 10M;  # a bit more than enough for a large json of a 14MP image
 
         location / {
             proxy_pass http://localhost:6718;