diff --git a/Editor/Editor.csproj b/Editor/Editor.csproj
index 2c77b7f..3a79699 100644
--- a/Editor/Editor.csproj
+++ b/Editor/Editor.csproj
@@ -23,7 +23,7 @@
     <PackageReference Include="AvaloniaEdit.TextMate" Version="11.4.1" />
     <PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="11.3.12" />
     <PackageReference Include="Clowd.Clipboard.Avalonia" Version="1.1.4" />
-    <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.1" />
+    <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.2" />
     <PackageReference Include="FluentAvaloniaUI" Version="2.5.0" />
     <PackageReference Include="MessageBox.Avalonia" Version="3.3.1.1" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.5" />