diff --git a/lib/ldap.sh b/lib/ldap.sh
index e80ff3f..28d625c 100644
--- a/lib/ldap.sh
+++ b/lib/ldap.sh
@@ -120,7 +120,9 @@ givenName: admin
 sn: admin
 uid: admin
 mail: admin@$DOMAIN
-mailalias: admin@$DOMAIN
+mailAlias: abuse@$DOMAIN
+mailAlias: postmaster@$DOMAIN
+mailAlias: hostmaster@$DOMAIN
 cn: admin
 mailEnabled: true
 objectClass: person