diff --git a/IbFlexReader/IbFlexReader/Biehler.IbFlexReader.csproj b/IbFlexReader/IbFlexReader/Biehler.IbFlexReader.csproj
index 03d8283..d6dbb7a 100644
--- a/IbFlexReader/IbFlexReader/Biehler.IbFlexReader.csproj
+++ b/IbFlexReader/IbFlexReader/Biehler.IbFlexReader.csproj
@@ -31,7 +31,7 @@
 	</PropertyGroup> 
  
   <ItemGroup>
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0">
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>