diff --git a/ArchUnitNET.MSTestV2Tests/ArchUnitNET.MSTestV2Tests.csproj b/ArchUnitNET.MSTestV2Tests/ArchUnitNET.MSTestV2Tests.csproj
index 7d6d2dead..808c6e7c1 100644
--- a/ArchUnitNET.MSTestV2Tests/ArchUnitNET.MSTestV2Tests.csproj
+++ b/ArchUnitNET.MSTestV2Tests/ArchUnitNET.MSTestV2Tests.csproj
@@ -9,7 +9,7 @@
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.9.0" />
     <PackageReference Include="MSTest.TestAdapter" Version="2.2.10" />
     <PackageReference Include="MSTest.TestFramework" Version="2.2.10" />
   </ItemGroup>
diff --git a/ArchUnitNET.NUnitTests/ArchUnitNET.NUnitTests.csproj b/ArchUnitNET.NUnitTests/ArchUnitNET.NUnitTests.csproj
index e999849f8..e8d0ef617 100644
--- a/ArchUnitNET.NUnitTests/ArchUnitNET.NUnitTests.csproj
+++ b/ArchUnitNET.NUnitTests/ArchUnitNET.NUnitTests.csproj
@@ -9,7 +9,7 @@
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.9.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="5.1.0" />
   </ItemGroup>
   <ItemGroup>
diff --git a/ArchUnitNET.TUnitTests/ArchUnitNET.TUnitTests.csproj b/ArchUnitNET.TUnitTests/ArchUnitNET.TUnitTests.csproj
index cae1b1a73..70d39ab1d 100644
--- a/ArchUnitNET.TUnitTests/ArchUnitNET.TUnitTests.csproj
+++ b/ArchUnitNET.TUnitTests/ArchUnitNET.TUnitTests.csproj
@@ -9,7 +9,7 @@
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.9.0" />
     <PackageReference Include="TUnit" Version="0.61.39" />
   </ItemGroup>
   <ItemGroup>
diff --git a/ArchUnitNET.xUnitTests/ArchUnitNET.xUnitTests.csproj b/ArchUnitNET.xUnitTests/ArchUnitNET.xUnitTests.csproj
index d88063ccf..12ac1aa5e 100644
--- a/ArchUnitNET.xUnitTests/ArchUnitNET.xUnitTests.csproj
+++ b/ArchUnitNET.xUnitTests/ArchUnitNET.xUnitTests.csproj
@@ -9,7 +9,7 @@
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.9.0" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.4" />
   </ItemGroup>
diff --git a/ArchUnitNET.xUnitV3Tests/ArchUnitNET.xUnitV3Tests.csproj b/ArchUnitNET.xUnitV3Tests/ArchUnitNET.xUnitV3Tests.csproj
index ea44da529..c6830415a 100644
--- a/ArchUnitNET.xUnitV3Tests/ArchUnitNET.xUnitV3Tests.csproj
+++ b/ArchUnitNET.xUnitV3Tests/ArchUnitNET.xUnitV3Tests.csproj
@@ -9,7 +9,7 @@
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.9.0" />
     <PackageReference Include="xunit.v3" Version="3.0.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.4" />
   </ItemGroup>
diff --git a/ArchUnitNETTests/ArchUnitNETTests.csproj b/ArchUnitNETTests/ArchUnitNETTests.csproj
index 2d9c53971..0f5522519 100644
--- a/ArchUnitNETTests/ArchUnitNETTests.csproj
+++ b/ArchUnitNETTests/ArchUnitNETTests.csproj
@@ -37,7 +37,7 @@
     <ProjectReference Include="..\TestAssemblies\ClassAssembly\ClassAssembly.csproj" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.9.0" />
     <PackageReference Include="coverlet.collector" Version="6.0.4">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
diff --git a/ExampleTest/ExampleTest.csproj b/ExampleTest/ExampleTest.csproj
index 870bacf47..98c04f0ab 100644
--- a/ExampleTest/ExampleTest.csproj
+++ b/ExampleTest/ExampleTest.csproj
@@ -11,7 +11,7 @@
     <ProjectReference Include="..\ArchUnitNET.xUnit\ArchUnitNET.xUnit.csproj" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.9.0" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.4" />
   </ItemGroup>