diff --git a/src/RendleLabs.Unpkg/RendleLabs.Unpkg.csproj b/src/RendleLabs.Unpkg/RendleLabs.Unpkg.csproj
index db6b61c..98f0952 100644
--- a/src/RendleLabs.Unpkg/RendleLabs.Unpkg.csproj
+++ b/src/RendleLabs.Unpkg/RendleLabs.Unpkg.csproj
@@ -2,7 +2,15 @@
   <PropertyGroup>
     <TargetFrameworks>netstandard2.0;net46</TargetFrameworks>
     <LangVersion>latest</LangVersion>
-  </PropertyGroup>
+    <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="Newtonsoft.Json" Version="11.0.2" IncludeAssets="All" />
     <PackageReference Include="Semver" Version="2.0.4" IncludeAssets="All" />
diff --git a/src/cli/unpkg.csproj b/src/cli/unpkg.csproj
index 989fc10..adbf6f2 100644
--- a/src/cli/unpkg.csproj
+++ b/src/cli/unpkg.csproj
@@ -18,7 +18,15 @@
     <RepositoryUrl>https://github.com/rendlelabs/dotnet-unpkg</RepositoryUrl>
     <PackAsTool>True</PackAsTool>
     <ToolCommandName>unpkg</ToolCommandName>
+    <PublishRepositoryUrl>true</PublishRepositoryUrl>
+    <IncludeSymbols>true</IncludeSymbols>
+    <SymbolPackageFormat>snupkg</SymbolPackageFormat>
   </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All" />
+  </ItemGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\RendleLabs.Unpkg\RendleLabs.Unpkg.csproj" />
   </ItemGroup>