diff --git a/src/Medoo.php b/src/Medoo.php
index 9fc88901..e45f3a2b 100644
--- a/src/Medoo.php
+++ b/src/Medoo.php
@@ -6,10 +6,10 @@
  *
  * The Lightweight PHP Database Framework to Accelerate Development.
  *
- * @version 2.1.4
+ * @version 2.1.5
  * @author Angel Lai
  * @package Medoo
- * @copyright Copyright 2021 Medoo Project, Angel Lai.
+ * @copyright Copyright 2022 Medoo Project, Angel Lai.
  * @license https://opensource.org/licenses/MIT
  * @link https://medoo.in
  */