diff --git a/tests/tests.csproj b/tests/tests.csproj
index 9234971..6aaea22 100644
--- a/tests/tests.csproj
+++ b/tests/tests.csproj
@@ -13,7 +13,7 @@
         <PackageReference Include="CSVDiff" Version="1.3.0" />
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0"/>
         <PackageReference Include="xunit" Version="2.5.1"/>
-        <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
+        <PackageReference Include="xunit.runner.visualstudio" Version="2.5.6">
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
             <PrivateAssets>all</PrivateAssets>
         </PackageReference>