diff --git a/machines/gerd/services/lldap/default.nix b/machines/gerd/services/lldap/default.nix
index 62be56e..476fb1b 100644
--- a/machines/gerd/services/lldap/default.nix
+++ b/machines/gerd/services/lldap/default.nix
@@ -255,6 +255,7 @@ in {
     mkProvisionUserSystem = name: password_file: config.mine.shared.lib.ldap.mkScope (lconfig: llib: {
       user_id = name;
       membermail = mkProvisionEmail name;
+      mail = mkProvisionEmail name;
       password = "file:${password_file}";
       groups = [ lconfig.groups.system_mail lconfig.groups.system_service ];
       membermaildiskquota = 10*1024*1024; # mb