diff --git a/README.md b/README.md
index 69d6de8..35fa263 100644
--- a/README.md
+++ b/README.md
@@ -89,6 +89,6 @@ Copyright (c) 2025 菲鸽
 ## 捐赠
 
 <p align='center'>
-<img alt="special sponsor appwrite" src="./screenshots/pay-1.png" height="330" style="display:inline-block; height:330px;">
-<img alt="special sponsor appwrite" src="./screenshots/pay-2.png" height="330" style="display:inline-block; height:330px; margin-left:10px;">
+<img alt="special sponsor appwrite" src="https://oss.laf.run/ukw0y1-site/pay/wepay.png" height="330" style="display:inline-block; height:330px;">
+<img alt="special sponsor appwrite" src="https://oss.laf.run/ukw0y1-site/pay/alipay.jpg" height="330" style="display:inline-block; height:330px; margin-left:10px;">
 </p>
diff --git a/screenshots/pay-1.png b/screenshots/pay-1.png
deleted file mode 100644
index 92e8019..0000000
Binary files a/screenshots/pay-1.png and /dev/null differ
diff --git a/screenshots/pay-2.png b/screenshots/pay-2.png
deleted file mode 100644
index 9004bed..0000000
Binary files a/screenshots/pay-2.png and /dev/null differ
diff --git a/src/utils/http.ts b/src/utils/http.ts
index d46535a..afa1eaf 100644
--- a/src/utils/http.ts
+++ b/src/utils/http.ts
@@ -84,6 +84,41 @@ export const httpPost = <T>(
     header,
   })
 }
+/**
+ * PUT 请求
+ */
+export const httpPut = <T>(
+  url: string,
+  data?: Record<string, any>,
+  query?: Record<string, any>,
+  header?: Record<string, any>,
+) => {
+  return http<T>({
+    url,
+    data,
+    query,
+    method: 'PUT',
+    header,
+  })
+}
+
+/**
+ * DELETE 请求（无请求体，仅 query）
+ */
+export const httpDelete = <T>(
+  url: string,
+  query?: Record<string, any>,
+  header?: Record<string, any>,
+) => {
+  return http<T>({
+    url,
+    query,
+    method: 'DELETE',
+    header,
+  })
+}
 
 http.get = httpGet
 http.post = httpPost
+http.put = httpPut
+http.delete = httpDelete