diff --git a/tests/DeepPurge.Tests/DeepPurge.Tests.csproj b/tests/DeepPurge.Tests/DeepPurge.Tests.csproj
index 2db99b8..6601572 100644
--- a/tests/DeepPurge.Tests/DeepPurge.Tests.csproj
+++ b/tests/DeepPurge.Tests/DeepPurge.Tests.csproj
@@ -18,9 +18,9 @@
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-    <PackageReference Include="xunit" Version="2.9.2" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.4.0" />
+    <PackageReference Include="xunit" Version="2.9.3" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5" />
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