diff --git a/Directory.Packages.props b/Directory.Packages.props
index 0f9a1e1..9f350db 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -29,6 +29,6 @@
     <PackageVersion Include="TUnit" Version="1.72.16" />
     <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.Analyzer.Testing" Version="1.1.4" />
     <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.CodeFix.Testing" Version="1.1.4" />
-    <PackageVersion Include="Polyfill" Version="11.4.2" />
+    <PackageVersion Include="Polyfill" Version="11.4.3" />
   </ItemGroup>
 </Project>