diff --git a/test/EstimatorX.Core.Tests/EstimatorX.Core.Tests.csproj b/test/EstimatorX.Core.Tests/EstimatorX.Core.Tests.csproj
index 20727bc..22ea61d 100644
--- a/test/EstimatorX.Core.Tests/EstimatorX.Core.Tests.csproj
+++ b/test/EstimatorX.Core.Tests/EstimatorX.Core.Tests.csproj
@@ -7,7 +7,7 @@
 
   <ItemGroup>
     <PackageReference Include="FluentAssertions" Version="8.10.0" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.6.0" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
diff --git a/test/EstimatorX.Shared.Tests/EstimatorX.Shared.Tests.csproj b/test/EstimatorX.Shared.Tests/EstimatorX.Shared.Tests.csproj
index e152aeb..b38da45 100644
--- a/test/EstimatorX.Shared.Tests/EstimatorX.Shared.Tests.csproj
+++ b/test/EstimatorX.Shared.Tests/EstimatorX.Shared.Tests.csproj
@@ -8,7 +8,7 @@
   <ItemGroup>
     <PackageReference Include="FluentAssertions" Version="8.10.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="10.0.8" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.6.0" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>