diff --git a/docs/guide/database.arr.txt b/docs/guide/database.arr.txt
index bb5093e8e..4eb073285 100644
--- a/docs/guide/database.arr.txt
+++ b/docs/guide/database.arr.txt
@@ -741,7 +741,7 @@ class User extends CActiveRecord
 		return array(
 			'profile'=>array(self::HAS_ONE,'Profile','user_id'),
 			'address'=>array(
-				self::HAS_ONE,'Address',array('id'=>'profile_id'),
+				self::HAS_ONE,'Address',array('profile_id'=>'id'),
 					'through'=>'profile'
 			),
 		);