diff --git a/readme.md b/readme.md
index 5d068d5..62ff68f 100644
--- a/readme.md
+++ b/readme.md
@@ -77,3 +77,4 @@ SessionKit#getSession(@NotNull String sessionID);
 |时钟控件|https://git.fanruan.com/fanruan/demo-show-clock|
 |ldaps认证插件|https://git.fanruan.com/fanruan/demo-ldaps-passport|
 |个人国际化设置插件|https://git.fanruan.com/fanruan/decision-user-language|
+|插件配置持久化|https://git.fanruan.com/fanruan/demo-db-access|