docs: typo (#644) [skip ci]

diff --git a/docs/guide/index.md b/docs/guide/index.md
index 6d03c5bc493abbac0a3b23f1d971dfe675e53582..6f7a2aabfe375063ecf6cfd5eaad53b0363e4602 100644 (file)
--- a/docs/guide/index.md
+++ b/docs/guide/index.md
@@ -5,7 +5,7 @@ Creating a Single-page Application with Vue + Vue Router feels natural: with Vue
 ## HTML
 
 ```html
-<script src="https://unpkg.com/vue@4"></script>
+<script src="https://unpkg.com/vue@3"></script>
 <script src="https://unpkg.com/vue-router@4"></script>
 
 <div id="app">