diff --git a/public/favicon.ico b/public/favicon.ico
deleted file mode 100644
index 88c36a3..0000000
Binary files a/public/favicon.ico and /dev/null differ
diff --git a/src/components/BaseHead.astro b/src/components/BaseHead.astro
index aa258d5..86c5141 100644
--- a/src/components/BaseHead.astro
+++ b/src/components/BaseHead.astro
@@ -15,7 +15,7 @@ const socialUrl = Astro?.site?.href + 'assets/yht_logo.png'
 <!-- Global Metadata -->
 <meta charset="utf-8" />
 <meta name="viewport" content="width=device-width" />
-<link rel="icon" type="image/x-icon" href="/favicon.ico" />
+<link rel="icon" type="image/x-icon" href="/favicon.png" />
 <link
     rel="alternate"
     type="application/rss+xml"