diff --git a/src/Directory.Packages.props b/src/Directory.Packages.props
index d6cf852..b0d6d6f 100644
--- a/src/Directory.Packages.props
+++ b/src/Directory.Packages.props
@@ -10,7 +10,7 @@
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.3.0" />
     <PackageVersion Include="NUnit" Version="4.5.1" />
     <PackageVersion Include="NUnit3TestAdapter" Version="6.2.0" />
-    <PackageVersion Include="Polyfill" Version="9.24.0" />
+    <PackageVersion Include="Polyfill" Version="10.0.0" />
     <PackageVersion Include="ProjectDefaults" Version="1.0.172" />
     <PackageVersion Include="Verify" Version="31.15.0" />
     <PackageVersion Include="Verify.DiffPlex" Version="3.1.2" />