diff --git a/docker/.env/ngen.prod.env.example b/docker/.env/ngen.prod.env.example
index 83e502fe..62dbbe2b 100644
--- a/docker/.env/ngen.prod.env.example
+++ b/docker/.env/ngen.prod.env.example
@@ -19,7 +19,7 @@ DJANGO_ALLOWED_HOSTS=*
 # Example:
 # DJANGO_CORS_ALLOWED_ORIGINS=https://ngen.yourdomain.com
 
-DJANGO_CORS_ALLOWED_ORIGINS=
+DJANGO_CORS_ALLOWED_ORIGINS=https://127.0.0.1,https://localhost
 
 #### Email