diff --git a/docs/.vitepress/config.ts b/docs/.vitepress/config.ts
index 30abb8da..ac662e4d 100644
--- a/docs/.vitepress/config.ts
+++ b/docs/.vitepress/config.ts
@@ -6,9 +6,19 @@ export default defineConfig({
     title: "Mybatis-Flex",
     titleTemplate: ':title - Mybatis-Flex 官方网站',
     description: "一个优雅的 Mybatis 增强框架",
+    lastUpdated: true,
+
     // logo: '/assets/images/logo02.png',
 
     themeConfig: {
+        search: {
+            provider: 'local'
+        },
+        editLink: {
+            // pattern: 'https://github.com/mybatis-flex/mybatis-flex/edit/main/docs/:path'
+            pattern: 'https://gitee.com/mybatis-flex/mybatis-flex/edit/main/docs/:path',
+            text: '编辑当前页面'
+        },
         // https://vitepress.dev/reference/default-theme-config
         // logo: '/assets/images/logo01.png',
         nav: [
diff --git a/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/NoneListener.java b/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/NoneListener.java
index 4d15ad56..6da792ed 100644
--- a/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/NoneListener.java
+++ b/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/NoneListener.java
@@ -28,6 +28,6 @@ public final class NoneListener implements InsertListener, UpdateListener, SetLi
 
     @Override
     public Object onSet(Object entity, String property, Object value) {
-        return null;
+        return value;
     }
 }