diff --git a/index.html b/index.html
index 72a58ad..0682247 100644
--- a/index.html
+++ b/index.html
@@ -1,5 +1,6 @@
 <!doctype html>
 <html lang="ja">
+  <head prefix="og: https://ogp.me/ns#">
   <head prefix="og: https://ogp.me/ns#">
     <meta charset="UTF-8" />
     <link rel="icon" type="image/svg+xml" href="/vite.svg" />
@@ -13,8 +14,9 @@
     <meta property="og:title" content="Wakaba | Top" />
     <meta property="og:description" content=" ページの説明文" />
     <meta property="og:site_name" content="Wakaba" />
-    <meta property="og:image" content="/public/img/ogp/ogp_main.png" />
+    <meta property="og:image" content="https://wkb.pages.dev/ogp.png" />
     <meta name="twitter:card" content="summary_large_image" />
+    <meta name="twitter:image" content="https://wkb.pages.dev/ogp.png" />
   </head>
   <body>
     <div id="root"></div>
diff --git a/public/ogp.png b/public/ogp.png
new file mode 100644
index 0000000..4b1c3d8
Binary files /dev/null and b/public/ogp.png differ
