diff --git a/functions.php b/functions.php
index 0160e0f..b32e4f0 100644
--- a/functions.php
+++ b/functions.php
@@ -1,6 +1,6 @@
 <?php
 
-define("MATERIAL_VERSION", "3.2.0-preview-2");
+define("MATERIAL_VERSION", "3.2.0-preview-3");
 
 require_once("lib/UACheck.php");
 require_once("lib/pangu.php");
diff --git a/index.php b/index.php
index 3a65dbc..b9e3877 100644
--- a/index.php
+++ b/index.php
@@ -4,7 +4,7 @@
  *
  * @package Theme.Material
  * @author 黎明余光
- * @version 3.2.0 Preview 2
+ * @version 3.2.0 Preview 3
  * @link https://blog.lim-light.com
  */