diff --git a/test/ClassLib.Tests.csproj b/test/ClassLib.Tests.csproj
index 937f762..731bed5 100644
--- a/test/ClassLib.Tests.csproj
+++ b/test/ClassLib.Tests.csproj
@@ -11,9 +11,9 @@
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-    <PackageReference Include="xunit" Version="2.6.3" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.5">
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
+    <PackageReference Include="xunit" Version="2.9.3" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">
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