diff --git a/src/Directory.Packages.props b/src/Directory.Packages.props
index ff83b6b..05a5639 100644
--- a/src/Directory.Packages.props
+++ b/src/Directory.Packages.props
@@ -32,8 +32,8 @@
   <ItemGroup>
     <PackageVersion Include="ReactiveUI.Testing" Version="24.1.0" />
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.8.1" />
-    <PackageVersion Include="NSubstitute" Version="6.0.0" />
-    <PackageVersion Include="bunit" Version="2.8.6" />
+    <PackageVersion Include="NSubstitute" Version="6.2.0" />
+    <PackageVersion Include="bunit" Version="2.9.0" />
     <PackageVersion Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.10.0" />
     <PackageVersion Include="Microsoft.Testing.Platform.MSBuild" Version="2.3.3" />
     <PackageVersion Include="TUnit" Version="1.64.6" />