diff --git a/web/assets/apple-touch-icon.png b/web/assets/apple-touch-icon.png
index 381527b..49f85c2 100644
Binary files a/web/assets/apple-touch-icon.png and b/web/assets/apple-touch-icon.png differ
diff --git a/web/assets/favicon-32.png b/web/assets/favicon-32.png
index b16ea0b..095b311 100644
Binary files a/web/assets/favicon-32.png and b/web/assets/favicon-32.png differ
diff --git a/web/assets/favicon.ico b/web/assets/favicon.ico
new file mode 100644
index 0000000..12e2b54
Binary files /dev/null and b/web/assets/favicon.ico differ
diff --git a/web/assets/icon.png b/web/assets/icon.png
index 1ae4185..7f70318 100644
Binary files a/web/assets/icon.png and b/web/assets/icon.png differ
diff --git a/web/index.html b/web/index.html
index b458996..bbd5988 100644
--- a/web/index.html
+++ b/web/index.html
@@ -15,6 +15,7 @@
 <meta property="og:site_name" content="OpenStats">
 <meta property="og:locale" content="zh_CN">
 <meta property="og:image" content="https://getopenstats.com/assets/window-light.png">
+<link rel="icon" href="assets/favicon.ico" sizes="48x48">
 <link rel="icon" type="image/png" sizes="32x32" href="assets/favicon-32.png">
 <link rel="apple-touch-icon" sizes="180x180" href="assets/apple-touch-icon.png">
 <script>