diff --git a/apps/blogai/components/header.tsx b/apps/blogai/components/header.tsx
index 1ac062d..0541b17 100644
--- a/apps/blogai/components/header.tsx
+++ b/apps/blogai/components/header.tsx
@@ -456,7 +456,7 @@ export function DetailPageHeader({ data }: { data: any }) {
   //软件更新
   const handleDownloadNewVersion = async () => {
     const download_url = data?.extra_data?.download_url;
-    const callback_url = data?.extra_data?.callback_url;
+    let callback_url = data?.extra_data?.callback_url;
     const digest       = data?.extra_data?.digest;
     const version      = data?.extra_data?.version;
     const size         = data?.extra_data?.size;
@@ -473,8 +473,10 @@ export function DetailPageHeader({ data }: { data: any }) {
 
     try {
       const apiHost = getApiBaseUrl(); // ✅ 会自动校验是否在客户端
+      //这个值是固定的，没有必要从其他渠道传过来，而且这个调用是服务器完成调用的
+      callback_url = "http://127.0.0.1:8083/api/v1/cloud/newversioncallback";
       // const res = await fetch("https://ai.szaiai.com/api/v1/cloud/newversion", {
-      const res = await fetch(`${apiHost}/api/v1/cloud/download`, {
+      const res = await fetch(`${apiHost}/api/v1/cloud/newversion`, {
         method: "POST",
         headers: { "Content-Type": "application/json" },
         body: JSON.stringify({