diff --git a/tests/WebDevSecOps.E2E/WebDevSecOps.E2E.csproj b/tests/WebDevSecOps.E2E/WebDevSecOps.E2E.csproj
index 82f3020..0960733 100644
--- a/tests/WebDevSecOps.E2E/WebDevSecOps.E2E.csproj
+++ b/tests/WebDevSecOps.E2E/WebDevSecOps.E2E.csproj
@@ -9,7 +9,7 @@
 
   <ItemGroup>
     <PackageReference Include="coverlet.collector" Version="6.0.4" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.8.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.4" />
   </ItemGroup>
diff --git a/tests/WebDevSecOps.IntegrationTests/WebDevSecOps.IntegrationTests.csproj b/tests/WebDevSecOps.IntegrationTests/WebDevSecOps.IntegrationTests.csproj
index ca6d31f..00e5029 100644
--- a/tests/WebDevSecOps.IntegrationTests/WebDevSecOps.IntegrationTests.csproj
+++ b/tests/WebDevSecOps.IntegrationTests/WebDevSecOps.IntegrationTests.csproj
@@ -9,7 +9,7 @@
 
   <ItemGroup>
     <PackageReference Include="coverlet.collector" Version="6.0.4" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.8.1" />
     <PackageReference Include="Moq" Version="4.20.72" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.4" />
diff --git a/tests/WebDevSecOps.SecurityTests/WebDevSecOps.SecurityTests.csproj b/tests/WebDevSecOps.SecurityTests/WebDevSecOps.SecurityTests.csproj
index aba815e..0a98858 100644
--- a/tests/WebDevSecOps.SecurityTests/WebDevSecOps.SecurityTests.csproj
+++ b/tests/WebDevSecOps.SecurityTests/WebDevSecOps.SecurityTests.csproj
@@ -10,7 +10,7 @@
   <ItemGroup>
     <PackageReference Include="coverlet.collector" Version="6.0.4" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="10.0.9" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.8.1" />
     <PackageReference Include="Moq" Version="4.20.72" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.4" />
diff --git a/tests/WebDevSecOps.UnitTests/WebDevSecOps.UnitTests.csproj b/tests/WebDevSecOps.UnitTests/WebDevSecOps.UnitTests.csproj
index ed37ac4..662377a 100644
--- a/tests/WebDevSecOps.UnitTests/WebDevSecOps.UnitTests.csproj
+++ b/tests/WebDevSecOps.UnitTests/WebDevSecOps.UnitTests.csproj
@@ -13,7 +13,7 @@
 
   <ItemGroup>
     <PackageReference Include="coverlet.collector" Version="6.0.4" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.8.1" />
     <PackageReference Include="Moq" Version="4.20.72" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.4" />