diff --git a/Directory.Packages.props b/Directory.Packages.props
index 183612f..1eab9dc 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -44,7 +44,7 @@
 
         <!-- Testing -->
         <PackageVersion Include="BenchmarkDotNet" Version="0.15.8"/>
-        <PackageVersion Include="TUnit" Version="1.65.68"/>
+        <PackageVersion Include="TUnit" Version="1.66.27"/>
         <PackageVersion Include="Verify.TUnit" Version="32.0.0"/>
         <PackageVersion Include="Verify.SourceGenerators" Version="2.5.0"/>
         <PackageVersion Include="Shouldly" Version="4.3.0"/>