diff --git a/ArchUnitNET.xUnitTests/ArchUnitNET.xUnitTests.csproj b/ArchUnitNET.xUnitTests/ArchUnitNET.xUnitTests.csproj
index e4868ec83..3ba63a9a1 100644
--- a/ArchUnitNET.xUnitTests/ArchUnitNET.xUnitTests.csproj
+++ b/ArchUnitNET.xUnitTests/ArchUnitNET.xUnitTests.csproj
@@ -11,7 +11,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="4.0.0" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\ArchUnitNET.xUnit\ArchUnitNET.xUnit.csproj" />
diff --git a/ArchUnitNET.xUnitV3Tests/ArchUnitNET.xUnitV3Tests.csproj b/ArchUnitNET.xUnitV3Tests/ArchUnitNET.xUnitV3Tests.csproj
index bd2603059..183476b21 100644
--- a/ArchUnitNET.xUnitV3Tests/ArchUnitNET.xUnitV3Tests.csproj
+++ b/ArchUnitNET.xUnitV3Tests/ArchUnitNET.xUnitV3Tests.csproj
@@ -10,8 +10,8 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
-    <PackageReference Include="xunit.v3" Version="3.2.2" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5" />
+    <PackageReference Include="xunit.v3" Version="4.0.0" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="4.0.0" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\ArchUnitNET.xUnitV3\ArchUnitNET.xUnitV3.csproj" />
diff --git a/ArchUnitNETTests/ArchUnitNETTests.csproj b/ArchUnitNETTests/ArchUnitNETTests.csproj
index 8fb6edaf1..f8a115e9f 100644
--- a/ArchUnitNETTests/ArchUnitNETTests.csproj
+++ b/ArchUnitNETTests/ArchUnitNETTests.csproj
@@ -44,7 +44,7 @@
     </PackageReference>
     <PackageReference Include="Verify.xunit" Version="30.20.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="4.0.0" />
   </ItemGroup>
   <ItemGroup>
     <None Update="Domain\PlantUml\zzz_test_version_with_errors.puml">
diff --git a/ExampleTest/ExampleTest.csproj b/ExampleTest/ExampleTest.csproj
index 31ec509c8..d1910bddf 100644
--- a/ExampleTest/ExampleTest.csproj
+++ b/ExampleTest/ExampleTest.csproj
@@ -13,7 +13,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="4.0.0" />
   </ItemGroup>
   <ItemGroup>
     <None Update="Resources\shopping_example.puml">