diff --git a/.vitepress/cache/deps/_metadata.json b/.vitepress/cache/deps/_metadata.json
index 57606b4..5094116 100644
--- a/.vitepress/cache/deps/_metadata.json
+++ b/.vitepress/cache/deps/_metadata.json
@@ -1,11 +1,11 @@
 {
-  "hash": "a98d20f4",
-  "browserHash": "659eb1f9",
+  "hash": "37427fdc",
+  "browserHash": "93d17c76",
   "optimized": {
     "vue": {
       "src": "../../../node_modules/vue/dist/vue.runtime.esm-bundler.js",
       "file": "vue.js",
-      "fileHash": "8c80ebf5",
+      "fileHash": "87e80f21",
       "needsInterop": false
     }
   },
diff --git a/index.md b/index.md
index a560b4e..d1d6edb 100644
--- a/index.md
+++ b/index.md
@@ -5,7 +5,7 @@ layout: home
 hero:
   name: HDU-CS-WIKI
   text: HDU计算机科学讲义
-  # tagline: My great project tagline
+  tagline: 正在完善中！如果你有任何建议或者想要完善本 WIKI ，请点击下方的 GitHub 按钮提交 issue 或者 PR ！
   image:
     src: hdu-cs-wiki.svg
     alt: HDU-CS-WIKI