diff --git a/Directory.Packages.props b/Directory.Packages.props
index 129f51e..3d0cca0 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -11,7 +11,7 @@
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.3.0" />
     <PackageVersion Include="MinVer" Version="7.0.0" />
     <PackageVersion Include="MongoDB.Driver" Version="3.7.0" />
-    <PackageVersion Include="Polyfill" Version="9.13.0" />
+    <PackageVersion Include="Polyfill" Version="9.16.0" />
     <PackageVersion Include="Serilog" Version="4.3.1" />
     <PackageVersion Include="Serilog.AspNetCore" Version="10.0.0" />
     <PackageVersion Include="Serilog.Extensions.Hosting" Version="10.0.0" />