diff --git a/lib/app/modules/hi_menu/controllers/hi_menu_controller.dart b/lib/app/modules/hi_menu/controllers/hi_menu_controller.dart
index 9a092ee..5a45730 100755
--- a/lib/app/modules/hi_menu/controllers/hi_menu_controller.dart
+++ b/lib/app/modules/hi_menu/controllers/hi_menu_controller.dart
@@ -12,6 +12,8 @@ class HIMenuController extends GetxController {
   final KRSubscribeService kr_subscribeService = KRSubscribeService();
   // 版本号
   final RxString kr_version = ''.obs;
+  final RxString kr_buildNumber = ''.obs;
+  final RxBool kr_showBuild = false.obs;
 
   @override
   void onInit() {
@@ -23,5 +25,10 @@ class HIMenuController extends GetxController {
   Future<void> _kr_getVersion() async {
     final PackageInfo packageInfo = await PackageInfo.fromPlatform();
     kr_version.value = packageInfo.version;
+    kr_buildNumber.value = packageInfo.buildNumber;
+  }
+
+  void toggleVersionDisplay() {
+    kr_showBuild.value = !kr_showBuild.value;
   }
 }
diff --git a/lib/app/modules/hi_menu/views/hi_menu_view.dart b/lib/app/modules/hi_menu/views/hi_menu_view.dart
index 6f74d26..424829a 100755
--- a/lib/app/modules/hi_menu/views/hi_menu_view.dart
+++ b/lib/app/modules/hi_menu/views/hi_menu_view.dart
@@ -82,18 +82,19 @@ class HIMenuView extends GetView<HIMenuController> implements HasSwipeConfig {
           ),
           // 版本号信息
           Obx(() {
-            // 1. 从 Obx 的回调函数中 return 一个 Widget
             return Positioned(
               bottom: 40.0,
               left: 0,
               right: 0,
-              child: Text(
-                '当前版本：${controller.kr_version.value}',
-                textAlign: TextAlign.center,
-                style: TextStyle(
-                  // 2. 建议使用更稳定的颜色，避免主题切换时出现问题
-                  color: Theme.of(context).primaryColor,
-                  fontSize: 10.w,
+              child: GestureDetector(
+                onDoubleTap: () => controller.toggleVersionDisplay(),
+                child: Text(
+                  '当前版本：${controller.kr_showBuild.value ? '${controller.kr_version.value}.${controller.kr_buildNumber.value}' : controller.kr_version.value}',
+                  textAlign: TextAlign.center,
+                  style: TextStyle(
+                    color: Theme.of(context).primaryColor,
+                    fontSize: 10.w,
+                  ),
                 ),
               ),
             );
diff --git a/pubspec.yaml b/pubspec.yaml
index 548722b..03793a3 100755
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -16,7 +16,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 0.0.4
+version: 0.0.4+1
 
 environment:
   sdk: '>=3.5.0 <4.0.0'