diff --git a/Directory.Build.props b/Directory.Build.props
index 1d58f9c..e6bd330 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -104,7 +104,7 @@
   <ItemGroup>
     <!-- SourceLink: embed source provenance into PDBs so debuggers can step
          into NuGet package code from GitHub. -->
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="10.0.301">
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="10.0.400">
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
   </ItemGroup>