diff --git a/BetterGenshinImpact/Core/Config/Global.cs b/BetterGenshinImpact/Core/Config/Global.cs
index cd7f4cf9..11dee62e 100644
--- a/BetterGenshinImpact/Core/Config/Global.cs
+++ b/BetterGenshinImpact/Core/Config/Global.cs
@@ -5,7 +5,7 @@ namespace BetterGenshinImpact.Core.Config;
 
 public class Global
 {
-    public static string Version { get; } = "0.30.0";
+    public static string Version { get; } = "0.30.1";
 
     public static string StartUpPath { get; set; } = AppContext.BaseDirectory;
 
diff --git a/BetterGenshinImpact/Core/Config/MaskWindowConfig.cs b/BetterGenshinImpact/Core/Config/MaskWindowConfig.cs
index 904491c4..f0c6b4af 100644
--- a/BetterGenshinImpact/Core/Config/MaskWindowConfig.cs
+++ b/BetterGenshinImpact/Core/Config/MaskWindowConfig.cs
@@ -69,6 +69,11 @@ public partial class MaskWindowConfig : ObservableObject
     /// </summary>
     public Rect UidCoverRect { get; set; } = new(1690, 1052, 173, 22);
 
+    /// <summary>
+    ///     1080p下UID遮盖的位置与大小
+    /// </summary>
+    public Rect UidCoverRightBottomRect { get; set; } = new(1920 - 1690, 1080 - 1052, 173, 22);
+
     public Point EastPoint { get; set; } = new(274, 109);
     public Point SouthPoint { get; set; } = new(150, 233);
     public Point WestPoint { get; set; } = new(32, 109);
diff --git a/BetterGenshinImpact/ViewModel/MaskWindowViewModel.cs b/BetterGenshinImpact/ViewModel/MaskWindowViewModel.cs
index 266b158b..5cf5e6f7 100644
--- a/BetterGenshinImpact/ViewModel/MaskWindowViewModel.cs
+++ b/BetterGenshinImpact/ViewModel/MaskWindowViewModel.cs
@@ -30,7 +30,6 @@ namespace BetterGenshinImpact.ViewModel
         [ObservableProperty] private Point _westPoint = new(32, 109);
         [ObservableProperty] private Point _northPoint = new(150, -9);
 
-
         public MaskWindowViewModel()
         {
             WeakReferenceMessenger.Default.Register<PropertyChangedMessage<object>>(this, (sender, msg) =>
@@ -98,12 +97,13 @@ namespace BetterGenshinImpact.ViewModel
                 // 比较特殊，必须要启动过任务调度器才能够获取到缩放信息
                 if (TaskContext.Instance().SystemInfo != null)
                 {
-                    var assetScale = TaskContext.Instance().SystemInfo.AssetScale;
+                    var captureRect = TaskContext.Instance().SystemInfo.CaptureAreaRect;
+                    var assetScale = TaskContext.Instance().SystemInfo.ScaleTo1080PRatio;
                     var dpiScale = TaskContext.Instance().DpiScale;
-                    UidCoverRect = new Rect(Config.MaskWindowConfig.UidCoverRect.X * assetScale / dpiScale,
-                        Config.MaskWindowConfig.UidCoverRect.Y * assetScale / dpiScale,
-                        Config.MaskWindowConfig.UidCoverRect.Width * assetScale / dpiScale,
-                        Config.MaskWindowConfig.UidCoverRect.Height * assetScale / dpiScale);
+                    UidCoverRect = new Rect((captureRect.Width - Config.MaskWindowConfig.UidCoverRightBottomRect.X * assetScale) / dpiScale,
+                        (captureRect.Height - Config.MaskWindowConfig.UidCoverRightBottomRect.Y * assetScale) / dpiScale,
+                        Config.MaskWindowConfig.UidCoverRightBottomRect.Width * assetScale / dpiScale,
+                        Config.MaskWindowConfig.UidCoverRightBottomRect.Height * assetScale / dpiScale);
                     EastPoint = new Point(Config.MaskWindowConfig.EastPoint.X * assetScale / dpiScale,
                         Config.MaskWindowConfig.EastPoint.Y * assetScale / dpiScale);
                     SouthPoint = new Point(Config.MaskWindowConfig.SouthPoint.X * assetScale / dpiScale,
@@ -131,4 +131,4 @@ namespace BetterGenshinImpact.ViewModel
             }
         }
     }
-}
\ No newline at end of file
+}