diff --git a/CircularCollections/CircularCollections.csproj b/CircularCollections/CircularCollections.csproj
index d36a349..bce9110 100644
--- a/CircularCollections/CircularCollections.csproj
+++ b/CircularCollections/CircularCollections.csproj
@@ -19,6 +19,14 @@
     <PackageId>quexy.System.Collections.Circular</PackageId>
     <Product>quexy.System.Collections.Circular</Product>
     <Version>1.1.0</Version>
+    <PublishRepositoryUrl>true</PublishRepositoryUrl>
+    <IncludeSymbols>true</IncludeSymbols>
+    <SymbolPackageFormat>snupkg</SymbolPackageFormat>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All" />
+  </ItemGroup>
+
+
 </Project>
diff --git a/SqlClientExtensions/SqlClientExtensions.csproj b/SqlClientExtensions/SqlClientExtensions.csproj
index c460071..06b0914 100644
--- a/SqlClientExtensions/SqlClientExtensions.csproj
+++ b/SqlClientExtensions/SqlClientExtensions.csproj
@@ -19,8 +19,16 @@
     <PackageId>quexy.SqlClientExtensions</PackageId>
     <Product>quexy.SqlClientExtensions</Product>
     <Version>1.2.0</Version>
+    <PublishRepositoryUrl>true</PublishRepositoryUrl>
+    <IncludeSymbols>true</IncludeSymbols>
+    <SymbolPackageFormat>snupkg</SymbolPackageFormat>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All" />
+  </ItemGroup>
+
+
   <ItemGroup Condition="'$(TargetFramework)'=='netstandard1.3'">
     <PackageReference Include="System.Data.Common" Version="4.3.0" />
     <PackageReference Include="System.Linq.Parallel" Version="4.3.0" />
diff --git a/StreamExtensions/StreamExtensions.csproj b/StreamExtensions/StreamExtensions.csproj
index 1581bc0..2d7dc6e 100644
--- a/StreamExtensions/StreamExtensions.csproj
+++ b/StreamExtensions/StreamExtensions.csproj
@@ -19,8 +19,16 @@
     <PackageId>quexy.StreamExtensions</PackageId>
     <Product>quexy.StreamExtensions</Product>
     <Version>2.2.0</Version>
+    <PublishRepositoryUrl>true</PublishRepositoryUrl>
+    <IncludeSymbols>true</IncludeSymbols>
+    <SymbolPackageFormat>snupkg</SymbolPackageFormat>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All" />
+  </ItemGroup>
+
+
   <ItemGroup Condition="'$(TargetFramework)'=='netstandard1.0'">
     <PackageReference Include="System.IO" Version="4.3.0" />
     <PackageReference Include="System.Reflection" Version="4.3.0" />