diff --git a/test_sites/test_site/site_config.json b/test_sites/test_site/site_config.json
index 1b388a0..3170bfb 100644
--- a/test_sites/test_site/site_config.json
+++ b/test_sites/test_site/site_config.json
@@ -2,6 +2,7 @@
  "db_name": "test_frappe",
  "db_password": "test_frappe",
  "admin_password": "admin",
+ "auto_email_id": "admin@example.com",
  "host_name": "http://localhost:8888",
  "mute_emails": 1
 }