diff --git a/client/lib/screens/shell/app_shell.dart b/client/lib/screens/shell/app_shell.dart
index 328d6b6..fa61dad 100644
--- a/client/lib/screens/shell/app_shell.dart
+++ b/client/lib/screens/shell/app_shell.dart
@@ -42,19 +42,8 @@ class _AppShellState extends ConsumerState<AppShell> {
               Text('发现新版本'),
             ],
           ),
-          content: Column(
-            mainAxisSize: MainAxisSize.min,
-            crossAxisAlignment: CrossAxisAlignment.start,
-            children: [
-              Text('当前版本需要更新至 v${info.latestVersion} 才能继续使用。'),
-              if (info.releaseNotes.isNotEmpty) ...[
-                const SizedBox(height: 12),
-                Text(info.releaseNotes,
-                    style: const TextStyle(
-                        color: AppTheme.textSecondary, fontSize: 13)),
-              ],
-            ],
-          ),
+          content: Text('发现新版本 v${info.latestVersion}，需更新后才能继续使用，'
+              '更新以获得最新功能与修复。'),
           actions: [
             ElevatedButton(
               onPressed: () => startInAppUpdate(context, info),
@@ -229,7 +218,8 @@ class _AppShellState extends ConsumerState<AppShell> {
                               const SizedBox(width: 8),
                               Expanded(
                                 child: Text(
-                                  '发现新版本 v${updateInfo.latestVersion}',
+                                  '发现新版本 v${updateInfo.latestVersion}，'
+                                  '建议立即更新以获得最新功能与修复',
                                   style: const TextStyle(
                                       color: Color(0xFF5D4037),
                                       fontSize: 13),