diff --git a/deploy/nginx-contracts-upload.conf b/deploy/nginx-contracts-upload.conf
index df0aa6a..1af6bbc 100644
--- a/deploy/nginx-contracts-upload.conf
+++ b/deploy/nginx-contracts-upload.conf
@@ -5,6 +5,7 @@
 map $http_origin $contracts_upload_cors_origin {
     default "";
     ~^https://contractor\.pythonk8s\.dev\.nubes\.ru$ $http_origin;
+    ~^http://(localhost|127\.0\.0\.1):5001$ $http_origin;
 }
 
 server {