diff --git a/src/DaoStudioUI/DesktopUI.csproj b/src/DaoStudioUI/DesktopUI.csproj
index ca815cc..1783bd5 100644
--- a/src/DaoStudioUI/DesktopUI.csproj
+++ b/src/DaoStudioUI/DesktopUI.csproj
@@ -55,7 +55,7 @@
       <IncludeAssets Condition="'$(Configuration)' != 'Debug'">None</IncludeAssets>
       <PrivateAssets Condition="'$(Configuration)' != 'Debug'">All</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.0" />
+    <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.2" />
     <PackageReference Include="DryIoc.dll" Version="5.4.3" />
     <PackageReference Include="FluentAvaloniaUI" Version="2.4.1" />
     <PackageReference Include="Humanizer" Version="2.14.1" />