diff --git a/index.html b/index.html
index 710c16b..458db28 100644
--- a/index.html
+++ b/index.html
@@ -18,7 +18,7 @@
         <iconify-icon icon="ph:lightning-fill" class="text-3xl text-white"></iconify-icon>
         <h1 id="page-title" class="text-2xl font-black text-white tracking-tight">产品画布</h1>
 
-        <a href="https://github.com/shixixiyue/pmtools" class="translate-x-8">
+        <a target="_blank" href="https://github.com/shixixiyue/pmtools" class="translate-x-8">
           <img src="https://img.shields.io/badge/开源地址-GitHub-informational">
         </a>
       </div>