diff --git a/Directory.Packages.props b/Directory.Packages.props
index 66045d3..a561f4f 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -22,6 +22,6 @@
     <PackageVersion Include="Microsoft.CodeAnalysis.CSharp" Version="5.3.0" />
     <PackageVersion Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.7.0" />
     <PackageVersion Include="NetEvolve.Extensions.TUnit" Version="3.5.348" />
-    <PackageVersion Include="TUnit" Version="1.48.6" />
+    <PackageVersion Include="TUnit" Version="1.55.0" />
   </ItemGroup>
 </Project>