diff --git a/Directory.Packages.props b/Directory.Packages.props
index 1a4d5c0..a7928dc 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -7,7 +7,7 @@
     <PackageVersion Include="ktsu.RoundTripStringJsonConverter" Version="1.0.10" />
     <PackageVersion Include="ktsu.CaseConverter" Version="1.3.12" />
     <PackageVersion Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.3.2" />
-    <PackageVersion Include="Polyfill" Version="10.11.0" />
+    <PackageVersion Include="Polyfill" Version="10.11.1" />
     <PackageVersion Include="TestableIO.System.IO.Abstractions" Version="22.1.1" />
     <PackageVersion Include="TestableIO.System.IO.Abstractions.TestingHelpers" Version="22.1.1" />
     <PackageVersion Include="TestableIO.System.IO.Abstractions.Wrappers" Version="22.1.1" />