diff --git a/tests/Tests.CodeOfChaos.CliArgsParser/Tests.CodeOfChaos.CliArgsParser.csproj b/tests/Tests.CodeOfChaos.CliArgsParser/Tests.CodeOfChaos.CliArgsParser.csproj
index 254d744..dfa6a6b 100644
--- a/tests/Tests.CodeOfChaos.CliArgsParser/Tests.CodeOfChaos.CliArgsParser.csproj
+++ b/tests/Tests.CodeOfChaos.CliArgsParser/Tests.CodeOfChaos.CliArgsParser.csproj
@@ -13,7 +13,7 @@
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         <PackageReference Include="Moq" Version="4.20.72"/>
-        <PackageReference Include="TUnit" Version="0.61.39" />
+        <PackageReference Include="TUnit" Version="0.66.13" />
         <PackageReference Include="Bogus" Version="35.6.4" />
     </ItemGroup>