diff --git a/src/VRCGroupTools.csproj b/src/VRCGroupTools.csproj
index a666be2..3017ca6 100644
--- a/src/VRCGroupTools.csproj
+++ b/src/VRCGroupTools.csproj
@@ -32,7 +32,7 @@
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="8.0.11" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.3" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
-    <PackageReference Include="CommunityToolkit.Mvvm" Version="8.2.2" />
+    <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.1" />
     <PackageReference Include="MaterialDesignThemes" Version="5.3.0" />
     <PackageReference Include="MaterialDesignColors" Version="5.3.0" />
     <PackageReference Include="Octokit" Version="14.0.0" />