diff --git a/index.html b/index.html
index b4c3f889..c8635b4f 100644
--- a/index.html
+++ b/index.html
@@ -37,7 +37,7 @@
 
   <!-- iOS Safari PWA 优化 -->
   <link rel="apple-touch-icon" href="/apple-touch-icon.png" />
-  <link rel="apple-touch-icon-precomposed" href="/apple-touch-icon.png" />
+  <link rel="apple-touch-icon-precomposed" href="/apple-touch-icon-precomposed.png" />
   <link rel="apple-touch-startup-image" href="/splash/apple-splash.png" />
 
   <!-- iOS Safari 全屏模式 -->
diff --git a/public/apple-touch-icon-precomposed.png b/public/apple-touch-icon-precomposed.png
new file mode 100644
index 00000000..c319eabf
Binary files /dev/null and b/public/apple-touch-icon-precomposed.png differ