diff --git a/lib/common/conf.dart b/lib/common/conf.dart
index 5fff7a0..1bedd1e 100644
--- a/lib/common/conf.dart
+++ b/lib/common/conf.dart
@@ -13,7 +13,7 @@ import '../base/ui.dart';
 class AppConf {
   static const String appVersion = "2.9 Beta";
   static const int appVersionCode = 13;
-  static const String appVersionDate = "2023-10-06";
+  static const String appVersionDate = "2023-10-10";
 
   static const String gitlabHomeUrl =
       "https://jihulab.com/StarCitizenCN_Community/StarCitizenDoctor";
diff --git a/lib/ui/settings/upgrade_dialog_ui.dart b/lib/ui/settings/upgrade_dialog_ui.dart
index fb9fb25..a1d1829 100644
--- a/lib/ui/settings/upgrade_dialog_ui.dart
+++ b/lib/ui/settings/upgrade_dialog_ui.dart
@@ -66,7 +66,7 @@ class UpgradeDialogUI extends BaseUI<UpgradeDialogUIModel> {
                             top: 4, bottom: 4, left: 8, right: 8),
                         child: Text("立即更新"),
                       )),
-                if (AppConf.appVersionCode <=
+                if (AppConf.appVersionCode >=
                     (AppConf.networkVersionData?.minVersionCode ?? 0))
                   Button(
                       onPressed: model.doCancel,