diff --git a/test/UnitTests/UnitTests.csproj b/test/UnitTests/UnitTests.csproj
index 4931d5a..901942a 100644
--- a/test/UnitTests/UnitTests.csproj
+++ b/test/UnitTests/UnitTests.csproj
@@ -20,8 +20,8 @@
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         <PackageReference Include="MSTest.TestAdapter" Version="3.2.2" />
         <PackageReference Include="MSTest.TestFramework" Version="3.2.2" />
-        <PackageReference Include="xunit" Version="2.7.0" />
-        <PackageReference Include="xunit.analyzers" Version="1.11.0" />
+        <PackageReference Include="xunit" Version="2.9.3" />
+        <PackageReference Include="xunit.analyzers" Version="1.20.0" />
         <PackageReference Include="xunit.runner.visualstudio" Version="2.5.7">
             <PrivateAssets>all</PrivateAssets>
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>