diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
new file mode 100644
index 0000000..36a1471
--- /dev/null
+++ b/docs/CHANGELOG.md
@@ -0,0 +1,11 @@
+## [1.9.0](https://github.com/Safe3/uuWAF/compare/v1.9.0...v1.8.1) (2022-09-022)
+
+
+### Bug 修复
+
+* 无
+
+
+### 新增功能
+
+* 支持WAF插件扩展功能
\ No newline at end of file
diff --git a/docs/guide/_sidebar.md b/docs/guide/_sidebar.md
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+++ b/docs/guide/_sidebar.md
@@ -10,4 +10,5 @@
      - [<span class="iconfont icon-matrix"></span> 登录后台](guide/begin#登录后台)
   - [<span class="iconfont icon-alert"></span> 贡献分享](guide/contribute.md)
   - [<span class="iconfont icon-discord"></span> 加入讨论](guide/discuss.md)
+  - [<span class="iconfont icon-nut"></span> 更新日志](CHANGELOG.md)