diff --git a/tests/Function.SDK.CSharp.Sample.Tests/Function.SDK.CSharp.Sample.Tests.csproj b/tests/Function.SDK.CSharp.Sample.Tests/Function.SDK.CSharp.Sample.Tests.csproj
index b1866c6..8ce2231 100644
--- a/tests/Function.SDK.CSharp.Sample.Tests/Function.SDK.CSharp.Sample.Tests.csproj
+++ b/tests/Function.SDK.CSharp.Sample.Tests/Function.SDK.CSharp.Sample.Tests.csproj
@@ -19,7 +19,7 @@
   <ItemGroup>
     <PackageReference Include="Grpc.Core.Testing" Version="2.46.6" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
-    <PackageReference Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.0.4" />
+    <PackageReference Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.1.0" />
     <PackageReference Include="Shouldly" Version="4.3.0" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5" />
     <PackageReference Include="xunit.v3" Version="3.2.0" />
diff --git a/tests/Function.SDK.CSharp.Tests/Function.SDK.CSharp.Tests.csproj b/tests/Function.SDK.CSharp.Tests/Function.SDK.CSharp.Tests.csproj
index 4cfe55c..16e6fdf 100644
--- a/tests/Function.SDK.CSharp.Tests/Function.SDK.CSharp.Tests.csproj
+++ b/tests/Function.SDK.CSharp.Tests/Function.SDK.CSharp.Tests.csproj
@@ -19,7 +19,7 @@
   <ItemGroup>
     <PackageReference Include="Grpc.Core.Testing" Version="2.46.6" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
-    <PackageReference Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.0.4" />
+    <PackageReference Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.1.0" />
     <PackageReference Include="Shouldly" Version="4.3.0" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5" />
     <PackageReference Include="xunit.v3" Version="3.2.0" />