diff --git a/src/Directory.Packages.props b/src/Directory.Packages.props
index 0c77b26..0917f23 100644
--- a/src/Directory.Packages.props
+++ b/src/Directory.Packages.props
@@ -13,7 +13,7 @@
     <PackageVersion Include="System.CommandLine" Version="2.0.5" />
 
     <!-- Test dependencies -->
-    <PackageVersion Include="TUnit" Version="1.20.0" />
+    <PackageVersion Include="TUnit" Version="1.21.30" />
     <PackageVersion Include="AwesomeAssertions" Version="9.4.0" />
   </ItemGroup>
 </Project>