diff --git a/GenshinLyreMidiPlayer.WPF/GenshinLyreMidiPlayer.WPF.csproj b/GenshinLyreMidiPlayer.WPF/GenshinLyreMidiPlayer.WPF.csproj
index 0a6415d..337e986 100644
--- a/GenshinLyreMidiPlayer.WPF/GenshinLyreMidiPlayer.WPF.csproj
+++ b/GenshinLyreMidiPlayer.WPF/GenshinLyreMidiPlayer.WPF.csproj
@@ -6,7 +6,7 @@
     <UseWPF>true</UseWPF>
     <StartupObject>GenshinLyreMidiPlayer.WPF.App</StartupObject>
     <ApplicationManifest>app.manifest</ApplicationManifest>
-    <Version>2.1.0</Version>
+    <Version>2.1.0.1</Version>
     <ApplicationIcon>item_windsong_lyre.ico</ApplicationIcon>
     <Nullable>enable</Nullable>
     <RepositoryUrl>https://github.com/sabihoshi/GenshinLyreMidiPlayer</RepositoryUrl>
diff --git a/GenshinLyreMidiPlayer.WPF/ViewModels/PianoSheetViewModel.cs b/GenshinLyreMidiPlayer.WPF/ViewModels/PianoSheetViewModel.cs
index 3221e57..9a7bedc 100644
--- a/GenshinLyreMidiPlayer.WPF/ViewModels/PianoSheetViewModel.cs
+++ b/GenshinLyreMidiPlayer.WPF/ViewModels/PianoSheetViewModel.cs
@@ -21,7 +21,7 @@ public PianoSheetViewModel(SettingsPageViewModel settingsPage,
             PlaylistView = playlistView;
         }
 
-        [OnChangedMethod(nameof(Update))] public char Delimeter { get; set; } = '.';
+        [OnChangedMethod(nameof(Update))] public char Delimiter { get; set; } = '.';
 
         public PlaylistViewModel PlaylistView { get; }
 
@@ -82,7 +82,7 @@ public void Update()
                         var difference = note.Time - last;
                         var dotCount = difference / Shorten;
 
-                        sb.Append(new string(Delimeter, (int) dotCount));
+                        sb.Append(new string(Delimiter, (int) dotCount));
                         sb.Append(key.ToString().Last());
 
                         last = (int) note.Time;
diff --git a/GenshinLyreMidiPlayer.WPF/Views/PianoSheetView.xaml b/GenshinLyreMidiPlayer.WPF/Views/PianoSheetView.xaml
index baf87b1..c739886 100644
--- a/GenshinLyreMidiPlayer.WPF/Views/PianoSheetView.xaml
+++ b/GenshinLyreMidiPlayer.WPF/Views/PianoSheetView.xaml
@@ -32,8 +32,8 @@
             </TextBlock>
 
             <ui:SimpleStackPanel Orientation="Horizontal">
-                <GroupBox Header="Delimeter">
-                    <TextBox Text="{Binding Delimeter, UpdateSourceTrigger=PropertyChanged}" />
+                <GroupBox Header="Delimiter">
+                    <TextBox Text="{Binding Delimiter, UpdateSourceTrigger=PropertyChanged}" />
                 </GroupBox>
 
                 <GroupBox Header="Layout">