diff --git a/src/NLog.AspNetCore.TargetGelf/NLog.AspNetCore.TargetGelf.csproj b/src/NLog.AspNetCore.TargetGelf/NLog.AspNetCore.TargetGelf.csproj
index b29c2d7..5e84b41 100644
--- a/src/NLog.AspNetCore.TargetGelf/NLog.AspNetCore.TargetGelf.csproj
+++ b/src/NLog.AspNetCore.TargetGelf/NLog.AspNetCore.TargetGelf.csproj
@@ -10,8 +10,16 @@
     <PackageIconUrl>https://github.com/mparlak/NLog.AspNetCore.TargetGelf</PackageIconUrl>
     <RepositoryUrl>https://github.com/mparlak/NLog.AspNetCore.TargetGelf</RepositoryUrl>
     <PackageTags>gelf,graylog,nlog</PackageTags>
+    <PublishRepositoryUrl>true</PublishRepositoryUrl>
+    <IncludeSymbols>true</IncludeSymbols>
+    <SymbolPackageFormat>snupkg</SymbolPackageFormat>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All" />
+  </ItemGroup>
+
+
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.Hosting" Version="2.1.1" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="2.1.1" />