Fix file name.
diff --git a/docs/.vuepress/theme/layouts/Home.vue b/docs/.vuepress/theme/layouts/Home.vue
index f84014c..dfe629e 100755
--- a/docs/.vuepress/theme/layouts/Home.vue
+++ b/docs/.vuepress/theme/layouts/Home.vue
@@ -26,7 +26,7 @@
<div class="home-card-about tc">
<h1>{{data.what.title}}</h1>
<p v-for="i in data.what.content">{{i}}</p>
- <img style="margin-top:20px;max-width:900px;box-shadow: 0 2px 5px #00000033;" src="/assets/frame-v8.jpeg" width="100%">
+ <img style="margin-top:20px;max-width:900px;box-shadow: 0 2px 5px #00000033;" src="/assets/frame-v8.jpg" width="100%">
</div>
<div class="home-card-feature">
<h1 class="tc">{{data.feature.title}}</h1>
