diff --git a/ldap.php b/ldap.php
index 8f43c23..3c63d12 100755
--- a/ldap.php
+++ b/ldap.php
@@ -72,6 +72,7 @@
         $info["postalcode"] = $user->zip;
         $info["l"] = $user->city;
         $info["co"] = $user->country;
+        $info["telephoneNumber"] = $user->phone;
 
         $info["objectclass"][0] = "top";
         $info["objectclass"][1] = "person";