diff --git a/README.md b/README.md
index 1d91d8f7..22764a32 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,10 @@
 
 **体验地址**：[Sanyue ImgHub (demo-cloudflare-imgbed.pages.dev)](https://demo-cloudflare-imgbed.pages.dev/)
 
+> 访问码：cfbed
+>
+> **为什么有人攻击我的演示站！一直上传重复的图片什么意思？维护项目已经很累了，请自重好吗？**
+
 **体验视频**：[CloudFlare免费图床，轻松守护你的每一份精彩！_哔哩哔哩_bilibili](https://www.bilibili.com/video/BV1y3WGe4EGh/?vd_source=da5ecbe595e41089cd1bed95932b8bfd)
 
 **相关优质博文（感谢每一位鼎力支持的热心大佬）：**
diff --git a/functions/upload.js b/functions/upload.js
index 8192757d..45526992 100644
--- a/functions/upload.js
+++ b/functions/upload.js
@@ -60,6 +60,10 @@ export async function onRequestPost(context) {  // Contents of context object
         const newFileName = fileName.replace(/\.gif$/, '.jpeg');
         const newFile = new File([formdata.get('file')], newFileName, { type: fileType });
         formdata.set('file', newFile);
+    } else if (fileExt === 'webp') {
+        const newFileName = fileName.replace(/\.webp$/, '.jpeg');
+        const newFile = new File([formdata.get('file')], newFileName, { type: fileType });
+        formdata.set('file', newFile);
     }
 
     const fileTypeMap = {
@@ -76,7 +80,7 @@ export async function onRequestPost(context) {  // Contents of context object
         : defaultType;
 
     // GIF 特殊处理
-    if (fileType === 'image/gif' || fileExt === 'gif') {
+    if (fileType === 'image/gif' || fileType === 'image/webp' || fileExt === 'gif' || fileExt === 'webp') {
         sendFunction = {'url': 'sendAnimation', 'type': 'animation'};
     }