diff --git a/setup-scripts/skynet-nginx.conf b/setup-scripts/skynet-nginx.conf
index 89e0cd73..bf1003e9 100644
--- a/setup-scripts/skynet-nginx.conf
+++ b/setup-scripts/skynet-nginx.conf
@@ -79,7 +79,7 @@ server {
 		# siad setup, make sure only the download portal runs in 'portal mode'.
 		# The upload siad can be run in normal mode. Set the port to '9980' if
 		# you do not want to run your portal in the double siad setup.
-		proxy_pass http://127.0.0.1:9970/skynet/skyfile/$dir1/$dir2/$dir3/$dir4;
+		proxy_pass http://127.0.0.1:9970/skynet/skyfile/$dir1/$dir2/$dir3/$dir4$is_args$args;
 
 		proxy_set_header Expect $http_expect;
 		add_header Access-Control-Allow-Origin *;