diff --git a/Rx.NET/Source/Directory.build.props b/Rx.NET/Source/Directory.build.props
index eaf9c4faa3..e482dd4807 100644
--- a/Rx.NET/Source/Directory.build.props
+++ b/Rx.NET/Source/Directory.build.props
@@ -24,7 +24,7 @@
   
   
   <ItemGroup>
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0-beta2-19401-01" PrivateAssets="All"/>
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0-beta2-19408-01" PrivateAssets="All"/>
     <PackageReference Include="Nerdbank.GitVersioning" Version="3.0.24" PrivateAssets="all" />
   </ItemGroup>