diff --git a/docs/img/yourName.png b/docs/img/yourName.png
new file mode 100644
index 000000000..de5054df6
Binary files /dev/null and b/docs/img/yourName.png differ
diff --git a/docs/img/yourName.webp b/docs/img/yourName.webp
deleted file mode 100644
index e63a57ebd..000000000
Binary files a/docs/img/yourName.webp and /dev/null differ
diff --git a/docs/index.html b/docs/index.html
index 96e11d47e..854ffa222 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -67,7 +67,7 @@
             name: 'your-name',
             html: `
                 <div>
-                    <img style="width: 100px" src="./img/yourName.webp">
+                    <img style="width: 100px" src="./img/yourName.png">
                     <p style="margin: 0;">点击关闭</p>
                 </div>
             `,