diff --git a/conf/server-base.conf b/conf/server-base.conf
index 6aeaa689e..a13cf1424 100644
--- a/conf/server-base.conf
+++ b/conf/server-base.conf
@@ -1,4 +1,4 @@
-client_max_body_size 8G;
+client_max_body_size 20G;
 client_body_temp_path /var/log/nginx/client_body 1 2;
 server_name _;