diff --git a/tests/PackageMedic.Core.Tests/PackageMedic.Core.Tests.csproj b/tests/PackageMedic.Core.Tests/PackageMedic.Core.Tests.csproj
index 141e0a8..87437af 100644
--- a/tests/PackageMedic.Core.Tests/PackageMedic.Core.Tests.csproj
+++ b/tests/PackageMedic.Core.Tests/PackageMedic.Core.Tests.csproj
@@ -11,7 +11,7 @@
     <PackageReference Include="System.Diagnostics.DiagnosticSource" Version="10.0.10" PrivateAssets="all" />
     <PackageReference Include="System.Security.AccessControl" Version="6.0.1" PrivateAssets="all" />
     <PackageReference Include="xunit.v3" Version="3.2.2" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
+    <PackageReference Include="xunit.runner.visualstudio" Version="4.0.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
diff --git a/tests/PackageMedic.Core.Tests/packages.lock.json b/tests/PackageMedic.Core.Tests/packages.lock.json
index 2ceb9b4..4f6999f 100644
--- a/tests/PackageMedic.Core.Tests/packages.lock.json
+++ b/tests/PackageMedic.Core.Tests/packages.lock.json
@@ -32,9 +32,9 @@
       },
       "xunit.runner.visualstudio": {
         "type": "Direct",
-        "requested": "[3.1.5, )",
-        "resolved": "3.1.5",
-        "contentHash": "tKi7dSTwP4m5m9eXPM2Ime4Kn7xNf4x4zT9sdLO/G4hZVnQCRiMTWoSZqI/pYTVeI27oPPqHBKYI/DjJ9GsYgA=="
+        "requested": "[4.0.0, )",
+        "resolved": "4.0.0",
+        "contentHash": "kzLFyBYUnoidpGOXvpNOfIo8C92gVgVR6X8ncHwhcrDYugiOut5rrhDkr0L3cWHd7J2pKXf6LgaeXoBBDlx1ag=="
       },
       "xunit.v3": {
         "type": "Direct",
diff --git a/tests/PackageMedic.IntegrationTests/PackageMedic.IntegrationTests.csproj b/tests/PackageMedic.IntegrationTests/PackageMedic.IntegrationTests.csproj
index 111bc24..2fde5bc 100644
--- a/tests/PackageMedic.IntegrationTests/PackageMedic.IntegrationTests.csproj
+++ b/tests/PackageMedic.IntegrationTests/PackageMedic.IntegrationTests.csproj
@@ -11,7 +11,7 @@
     <PackageReference Include="System.Diagnostics.DiagnosticSource" Version="10.0.10" PrivateAssets="all" />
     <PackageReference Include="System.Security.AccessControl" Version="6.0.1" PrivateAssets="all" />
     <PackageReference Include="xunit.v3" Version="3.2.2" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
+    <PackageReference Include="xunit.runner.visualstudio" Version="4.0.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
diff --git a/tests/PackageMedic.IntegrationTests/packages.lock.json b/tests/PackageMedic.IntegrationTests/packages.lock.json
index 3ec81d2..29e559b 100644
--- a/tests/PackageMedic.IntegrationTests/packages.lock.json
+++ b/tests/PackageMedic.IntegrationTests/packages.lock.json
@@ -32,9 +32,9 @@
       },
       "xunit.runner.visualstudio": {
         "type": "Direct",
-        "requested": "[3.1.5, )",
-        "resolved": "3.1.5",
-        "contentHash": "tKi7dSTwP4m5m9eXPM2Ime4Kn7xNf4x4zT9sdLO/G4hZVnQCRiMTWoSZqI/pYTVeI27oPPqHBKYI/DjJ9GsYgA=="
+        "requested": "[4.0.0, )",
+        "resolved": "4.0.0",
+        "contentHash": "kzLFyBYUnoidpGOXvpNOfIo8C92gVgVR6X8ncHwhcrDYugiOut5rrhDkr0L3cWHd7J2pKXf6LgaeXoBBDlx1ag=="
       },
       "xunit.v3": {
         "type": "Direct",
@@ -209,7 +209,7 @@
       "PackageMedic.Tool": {
         "type": "Project",
         "dependencies": {
-          "PackageMedic.Core": "[0.5.0, )"
+          "PackageMedic.Core": "[0.6.1, )"
         }
       }
     }