diff --git a/.env.development b/.env.development
index a376891..3d63d7f 100644
--- a/.env.development
+++ b/.env.development
@@ -1,3 +1,4 @@
 VITE_API_URL=http://192.168.1.3:9528
 VITE_TRADINGVIEW_LIBRARY_URL=http://192.168.1.5:6173
-VITE_TRADINGVIEW_DATA_API_URL=https://demo-feed-data.tradingview.com
\ No newline at end of file
+VITE_TRADINGVIEW_DATA_API_URL=https://demo-feed-data.tradingview.com
+VITE_APP_VERSION=0.0.1
\ No newline at end of file
diff --git a/.env.production b/.env.production
index 28ba411..2c09e7e 100644
--- a/.env.production
+++ b/.env.production
@@ -1,3 +1,4 @@
 VITE_API_URL=http://192.168.1.3:9527
 VITE_TRADINGVIEW_LIBRARY_URL=http://192.168.1.5:6173
-VITE_TRADINGVIEW_DATA_API_URL=https://demo-feed-data.tradingview.com
\ No newline at end of file
+VITE_TRADINGVIEW_DATA_API_URL=https://demo-feed-data.tradingview.com
+VITE_APP_VERSION=0.0.1
\ No newline at end of file
diff --git a/src/App.vue b/src/App.vue
index 894aff4..5b20fc1 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -7,6 +7,7 @@ const { locale, loadSavedLanguage } = useLanguage();
 const { initializeWallet } = useWalletStore();
 const { updateProfile } = useUserStore();
 const platform = usePlatform();
+const { checkAndPromptUpdate } = useAppUpdate();
 
 onMounted(() => {
   if (!isAuthenticated.value)
@@ -18,6 +19,9 @@ onMounted(() => {
       userStore.updateProfile();
     }
   });
+  useTimeoutFn(() => {
+    checkAndPromptUpdate();
+  }, 3000);
 });
 
 onBeforeMount(() => {
diff --git a/src/composables/useAppUpdate.ts b/src/composables/useAppUpdate.ts
index 93817b8..919816b 100644
--- a/src/composables/useAppUpdate.ts
+++ b/src/composables/useAppUpdate.ts
@@ -1,6 +1,6 @@
 import type { VersionInfo } from "@/api/types";
 import { App } from "@capacitor/app";
-import { alertController, modalController } from "@ionic/vue";
+import { alertController } from "@ionic/vue";
 import { client } from "@/api";
 import { i18n } from "@/locales";
 
@@ -28,8 +28,14 @@ function compareVersion(version1: string, version2: string): number {
   return 0;
 }
 
+const updateUrls = {
+  ios: "https://apps.apple.com/app/id123456789",
+  android: "https://play.google.com/store/apps/details?id=riwa.ionic.app",
+  browser: "",
+} as const;
+
 /**
- * 应用更新检查组合式函数
+ * 应用更新检查
  */
 export function useAppUpdate() {
   const isChecking = ref(false);
@@ -53,7 +59,7 @@ export function useAppUpdate() {
       }
 
       // Web 平台从环境变量或 package.json 获取
-      return import.meta.env.VITE_APP_VERSION || "0.0.1";
+      return import.meta.env.VITE_APP_VERSION;
     }
     catch (error) {
       console.error("获取当前版本失败:", error);
@@ -93,11 +99,7 @@ export function useAppUpdate() {
         version: "0.0.2", // 模拟有新版本
         forceUpdate: false,
         updateMessage: "修复了一些问题并优化了性能",
-        updateUrl: platform === "ios"
-          ? "https://apps.apple.com/app/id123456789"
-          : platform === "android"
-            ? "https://play.google.com/store/apps/details?id=riwa.ionic.app"
-            : "",
+        updateUrl: updateUrls[platform] || "",
         minSupportVersion: "0.0.1",
       };
 
diff --git a/types/env.d.ts b/types/env.d.ts
index d7590c3..31ee272 100644
--- a/types/env.d.ts
+++ b/types/env.d.ts
@@ -12,6 +12,7 @@ interface ImportMetaEnv {
   readonly VITE_API_URL: string;
   readonly VITE_TRADINGVIEW_LIBRARY_URL: string;
   readonly VITE_TRADINGVIEW_DATA_API_URL: string;
+  readonly VITE_APP_VERSION: string;
 }
 
 interface ImportMeta {
diff --git a/vite.config.ts b/vite.config.ts
index eafe448..e9cc781 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -35,6 +35,9 @@ export default defineConfig({
       resolvers: [IonicResolver(), iconsResolver({ prefix: "i" })],
     }),
   ],
+  define: {
+    APP_VERSION: JSON.stringify(process.env.VITE_APP_VERSION || "0.0.1"),
+  },
   resolve: {
     alias: {
       "@": path.resolve(__dirname, "./src"),