diff --git a/Directory.Build.props b/Directory.Build.props
index 4087e41..0e0a6f7 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -57,7 +57,7 @@
 
 	<ItemGroup>
 		<PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0" PrivateAssets="All" />
-		<PackageReference Include="Meziantou.Polyfill" Version="1.0.42">
+		<PackageReference Include="Meziantou.Polyfill" Version="1.0.48">
 			<PrivateAssets>all</PrivateAssets>
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
 		</PackageReference>