diff --git a/manage_user.sh b/manage_user.sh
index 73c98f2..14ffbc1 100755
--- a/manage_user.sh
+++ b/manage_user.sh
@@ -78,6 +78,7 @@ givenName: $first_name
 sn: $last_name
 objectClass: posixAccount
 objectClass: inetOrgPerson
+objectClass: shadowAccount
 uid:  $first_name.$last_name
 uidNumber: $next_uidNumber
 gidNumber: $next_uidNumber