diff --git a/_class/class_login.php b/_class/class_login.php
index 69c33fb..d250917 100755
--- a/_class/class_login.php
+++ b/_class/class_login.php
@@ -91,7 +91,7 @@ class login {
 			else $user_login = new user_kid();
 			$user_login->set_user_data_by_id($_user_id);
 			$user_login->update_login_time();
-			setcookie($_cookie_name, $_user_id, time()+60*60*72, '/');
+			setcookie($_cookie_name, $_user_id, time()+60*60*168, '/');
 
 		}