diff --git a/api/client-server/administrative_contact.yaml b/api/client-server/administrative_contact.yaml
index 78e5811b3..f0362f25b 100644
--- a/api/client-server/administrative_contact.yaml
+++ b/api/client-server/administrative_contact.yaml
@@ -180,6 +180,7 @@ paths:
             user.
           schema:
             type: object
+            properties: {}
       tags:
         - User data
   "/account/3pid/email/requestToken":