diff --git a/Directory.Packages.props b/Directory.Packages.props
index bee83664e..904bf18c1 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -3,7 +3,7 @@
     <PackageVersion Include="CommunityToolkit.Mvvm" Version="8.4.0" />
     <PackageVersion Include="coverlet.collector" Version="6.0.4" />
     <PackageVersion Include="coverlet.msbuild" Version="6.0.3" />
-    <PackageVersion Include="CommunityToolkit.HighPerformance" Version="8.4.0" />
+    <PackageVersion Include="CommunityToolkit.HighPerformance" Version="8.4.2" />
     <PackageVersion Include="Finos.Fdc3" Version="[2.0.0, 2.1)" />
     <PackageVersion Include="Finos.Fdc3.NewtonsoftJson" Version="[2.0.0, 2.1)" />
     <PackageVersion Include="Finos.Fdc3.AppDirectory" Version="[2.0.0, 2.1)" />