diff --git a/public/auth.json b/public/auth.json
index acf0250..5bcc1cc 100644
--- a/public/auth.json
+++ b/public/auth.json
@@ -26,7 +26,6 @@
     "src/main.tsx": "https://kevisual.cn/root/ai/kevisual/frontend/vite-react-template/src/main.tsx",
     "public/auth.json": "https://kevisual.cn/root/ai/kevisual/frontend/vite-react-template/public/auth.json",
     "src/agents/index.ts": "https://kevisual.cn/root/ai/kevisual/frontend/vite-react-template/src/agents/index.ts",
-    "src/modules/basename.ts": "https://kevisual.cn/root/ai/kevisual/frontend/vite-react-template/src/modules/basename.ts",
     "src/modules/query.ts": "https://kevisual.cn/root/ai/kevisual/frontend/vite-react-template/src/modules/query.ts",
     "src/routes/demo.tsx": "https://kevisual.cn/root/ai/kevisual/frontend/vite-react-template/src/routes/demo.tsx",
     "src/routes/index.tsx": "https://kevisual.cn/root/ai/kevisual/frontend/vite-react-template/src/routes/index.tsx",
diff --git a/src/components/a/PWAUpdate.tsx b/src/components/a/PWAUpdate.tsx
new file mode 100644
index 0000000..d03f1b3
--- /dev/null
+++ b/src/components/a/PWAUpdate.tsx
@@ -0,0 +1,60 @@
+import { useState } from 'react';
+import { useRegisterSW } from 'virtual:pwa-register/react';
+import { Button } from '@/components/ui/button';
+import {
+  Card,
+  CardContent,
+  CardDescription,
+  CardFooter,
+  CardHeader,
+  CardTitle,
+} from '@/components/ui/card';
+
+function PWAUpdate() {
+  const {
+    needRefresh: [needRefresh, setNeedRefresh],
+    updateServiceWorker,
+  } = useRegisterSW({
+    onNeedRefresh() {
+      setNeedRefresh(true);
+    },
+  });
+
+  const [isLoading, setIsLoading] = useState(false);
+
+  const handleUpdate = async () => {
+    setIsLoading(true);
+    await updateServiceWorker(true);
+    setIsLoading(false);
+  };
+
+  const handleDismiss = () => {
+    setNeedRefresh(false);
+  };
+
+  if (!needRefresh) {
+    return null;
+  }
+
+  return (
+    <div className="fixed bottom-4 right-4 z-50">
+      <Card className="w-80 shadow-lg">
+        <CardHeader className="pb-3">
+          <CardTitle>发现新版本</CardTitle>
+          <CardDescription>有新版本可用，点击立即更新</CardDescription>
+        </CardHeader>
+        <CardContent className="pt-0" />
+        <CardFooter className="gap-2">
+          <Button variant="outline" size="sm" onClick={handleDismiss}>
+            稍后
+          </Button>
+          <Button size="sm" onClick={handleUpdate} disabled={isLoading}>
+            {isLoading ? '更新中...' : '立即更新'}
+          </Button>
+        </CardFooter>
+      </Card>
+    </div>
+  );
+}
+
+export default PWAUpdate;
diff --git a/src/components/ui/skeleton.tsx b/src/components/ui/skeleton.tsx
new file mode 100644
index 0000000..0118624
--- /dev/null
+++ b/src/components/ui/skeleton.tsx
@@ -0,0 +1,13 @@
+import { cn } from "@/lib/utils"
+
+function Skeleton({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="skeleton"
+      className={cn("animate-pulse rounded-md bg-muted", className)}
+      {...props}
+    />
+  )
+}
+
+export { Skeleton }
diff --git a/src/main.tsx b/src/main.tsx
index f876785..30e2907 100644
--- a/src/main.tsx
+++ b/src/main.tsx
@@ -4,6 +4,7 @@ import { routeTree } from './routeTree.gen'
 import './index.css'
 import { getDynamicBasename } from './modules/basename'
 import './agents/index.ts';
+import PWAUpdate from './components/a/PWAUpdate.tsx';
 // Set up a Router instance
 const router = createRouter({
   routeTree,
@@ -23,5 +24,10 @@ const rootElement = document.getElementById('root')!
 
 if (!rootElement.innerHTML) {
   const root = ReactDOM.createRoot(rootElement)
-  root.render(<RouterProvider router={router} />)
+  root.render(
+    <>
+      <RouterProvider router={router} />
+      <PWAUpdate />
+    </>
+  )
 }
\ No newline at end of file
diff --git a/vite.config.ts b/vite.config.ts
index 1f5a380..648b7ce 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -33,6 +33,38 @@ export default defineConfig({
     VitePWA({
       injectRegister: 'auto',
       registerType: 'autoUpdate',
+      // Workbox 缓存策略配置
+      workbox: {
+        // API 请求使用网络优先策略，确保获取最新数据
+        runtimeCaching: [
+          {
+            urlPattern: /^https?.*\/api\/.*/,
+            handler: 'NetworkFirst',
+            options: {
+              cacheName: 'api-cache',
+              expiration: {
+                maxEntries: 50,
+                maxAgeSeconds: 60 * 60 * 24, // 24小时
+              },
+              cacheableResponse: {
+                statuses: [0, 200],
+              },
+            },
+          },
+          // 静态资源使用缓存优先，但设置较短过期时间
+          {
+            urlPattern: /^https?.*\.(js|css|woff2?|png|jpg|jpeg|svg|gif|ico)/,
+            handler: 'StaleWhileRevalidate',
+            options: {
+              cacheName: 'static-resources',
+              expiration: {
+                maxEntries: 100,
+                maxAgeSeconds: 60 * 60 * 24 * 7, // 7天
+              },
+            },
+          },
+        ],
+      },
     }),
   ],
   resolve: {