diff --git a/README.md b/README.md
index 5c6b62d..e961802 100644
--- a/README.md
+++ b/README.md
@@ -8,11 +8,11 @@ A ToggleSwitch that presents on/off values in a more interesting way than a stan
 
 ## Revision History
 
-#### Version 1.1
+#### Version 1.1 (2019-02-20)
 NEW: BeforeRendering event added to make it easier to customize the renderer properties
 NEW: Style and Renderer added: PlainAndSimple
 UPDATED: Demo app updated with the new features
 
 
-#### Version 1.0
+#### Version 1.0 (2015-09-11)
 Initial Release
diff --git a/ToggleSwitch/ToggleSwitch.csproj b/ToggleSwitch/ToggleSwitch.csproj
index 503f39f..4554ea6 100644
--- a/ToggleSwitch/ToggleSwitch.csproj
+++ b/ToggleSwitch/ToggleSwitch.csproj
@@ -11,6 +11,8 @@
     <AssemblyName>ToggleSwitch</AssemblyName>
     <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
+    <NuGetPackageImportStamp>
+    </NuGetPackageImportStamp>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -58,9 +60,17 @@
     <Compile Include="Renderers\ToggleSwitchRendererBase.cs" />
   </ItemGroup>
   <ItemGroup>
+    <None Include="packages.config" />
     <None Include="VersionHistory.txt" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <Import Project="..\packages\NuPack.3.4.2\build\NuPack.targets" Condition="Exists('..\packages\NuPack.3.4.2\build\NuPack.targets')" />
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('..\packages\NuPack.3.4.2\build\NuPack.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\NuPack.3.4.2\build\NuPack.targets'))" />
+  </Target>
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">
diff --git a/ToggleSwitch/packages.config b/ToggleSwitch/packages.config
new file mode 100644
index 0000000..1dab53a
--- /dev/null
+++ b/ToggleSwitch/packages.config
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="NuPack" version="3.4.2" targetFramework="net40" />
+</packages>
\ No newline at end of file
diff --git a/packages/NuPack.3.4.2/NuPack.3.4.2.nupkg b/packages/NuPack.3.4.2/NuPack.3.4.2.nupkg
new file mode 100644
index 0000000..fca2588
Binary files /dev/null and b/packages/NuPack.3.4.2/NuPack.3.4.2.nupkg differ