diff --git a/NatTypeTester/NatTypeTester.csproj b/NatTypeTester/NatTypeTester.csproj
index 36fc9fb4f..eaf551867 100644
--- a/NatTypeTester/NatTypeTester.csproj
+++ b/NatTypeTester/NatTypeTester.csproj
@@ -16,7 +16,7 @@
     <PackageReference Include="ModernWpfUI" Version="0.9.4" />
     <PackageReference Include="ReactiveMarbles.ObservableEvents.SourceGenerator" Version="1.1.4" PrivateAssets="all" />
     <PackageReference Include="ReactiveUI.WPF" Version="18.0.7" />
-    <PackageReference Include="Splat.Microsoft.Extensions.DependencyInjection" Version="14.2.1" />
+    <PackageReference Include="Splat.Microsoft.Extensions.DependencyInjection" Version="14.2.8" />
     <PackageReference Include="Volo.Abp.Autofac" Version="5.2.1" />
   </ItemGroup>