diff --git a/docs/.vuepress/theme.ts b/docs/.vuepress/theme.ts
index 4382485..d3e124f 100644
--- a/docs/.vuepress/theme.ts
+++ b/docs/.vuepress/theme.ts
@@ -102,9 +102,6 @@ export default hopeTheme({
       // 在启用之前安装 mathjax-full
       // mathjax: true,
 
-      // 在启用之前安装 mermaid
-      // mermaid: true,
-
       // playground: {
       //   presets: ["ts", "vue"],
       // },
diff --git a/docs/dev/cookie.md b/docs/dev/cookie.md
index 13c2436..be7b16a 100644
--- a/docs/dev/cookie.md
+++ b/docs/dev/cookie.md
@@ -67,14 +67,9 @@ class WeiboSite(CookieSite):
 
 目前整体的调度逻辑是：
 
-```mermaid
-
-
-```
-
-<script type="module">
-import mermaid from "mermaid";
-import zenuml from "@mermaid-js/mermaid-zenuml";
+<script type="module" >
+  import mermaid from "mermaid";
+  import zenuml from "@mermaid-js/mermaid-zenuml";
 async function initializeMermaid() {
   await mermaid.registerExternalDiagrams([zenuml]);
 }