diff --git a/src/user/service.py b/src/user/service.py
index b70056f..2174471 100644
--- a/src/user/service.py
+++ b/src/user/service.py
@@ -1,5 +1,8 @@
 """
 Module specific business logic for user module
+
+Exports:
+ - add_user_to_db: Creates a User record from OIDC claims, or updates user details
 """
 
 from typing import Any