diff --git a/GlennLibTests/GlennLibTests.csproj b/GlennLibTests/GlennLibTests.csproj
index 95d1760..756fb0e 100644
--- a/GlennLibTests/GlennLibTests.csproj
+++ b/GlennLibTests/GlennLibTests.csproj
@@ -12,7 +12,7 @@
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+        <PackageReference Include="xunit" Version="2.6.6" />
         <PackageReference Include="xunit.runner.visualstudio" Version="2.5.6">
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
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