diff --git a/src/Umbraco.Core/Umbraco.Core.csproj b/src/Umbraco.Core/Umbraco.Core.csproj
index 851e573670..0562ca4e8b 100644
--- a/src/Umbraco.Core/Umbraco.Core.csproj
+++ b/src/Umbraco.Core/Umbraco.Core.csproj
@@ -84,10 +84,16 @@
     </Reference>
     <Reference Include="System.Drawing" />
     <Reference Include="System.Net.Http" />
+    <Reference Include="System.Net.Http.Extensions">
+      <HintPath>..\packages\Microsoft.Net.Http.2.2.28\lib\net45\System.Net.Http.Extensions.dll</HintPath>
+    </Reference>
     <Reference Include="System.Net.Http.Formatting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.AspNet.WebApi.Client.4.0.30506.0\lib\net40\System.Net.Http.Formatting.dll</HintPath>
       <SpecificVersion>False</SpecificVersion>
     </Reference>
+    <Reference Include="System.Net.Http.Primitives">
+      <HintPath>..\packages\Microsoft.Net.Http.2.2.28\lib\net45\System.Net.Http.Primitives.dll</HintPath>
+    </Reference>
     <Reference Include="System.Net.Http.WebRequest" />
     <Reference Include="System.Runtime.Caching" />
     <Reference Include="System.Runtime.Serialization" />
diff --git a/src/Umbraco.Core/packages.config b/src/Umbraco.Core/packages.config
index f01b9e68ba..f3f9b617f7 100644
--- a/src/Umbraco.Core/packages.config
+++ b/src/Umbraco.Core/packages.config
@@ -9,7 +9,7 @@
   <package id="Microsoft.AspNet.WebPages" version="2.0.30506.0" targetFramework="net40" />
   <package id="Microsoft.Bcl" version="1.1.9" targetFramework="net45" />
   <package id="Microsoft.Bcl.Build" version="1.0.14" targetFramework="net45" />
-  <package id="Microsoft.Net.Http" version="2.2.22" targetFramework="net45" />
+  <package id="Microsoft.Net.Http" version="2.2.28" targetFramework="net45" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net40" />
   <package id="MiniProfiler" version="2.1.0" targetFramework="net45" />
   <package id="MySql.Data" version="6.6.5" targetFramework="net40" />
diff --git a/src/Umbraco.Tests/Umbraco.Tests.csproj b/src/Umbraco.Tests/Umbraco.Tests.csproj
index de66f44f79..c3690bad2c 100644
--- a/src/Umbraco.Tests/Umbraco.Tests.csproj
+++ b/src/Umbraco.Tests/Umbraco.Tests.csproj
@@ -111,9 +111,15 @@
     </Reference>
     <Reference Include="System.Drawing" />
     <Reference Include="System.Net.Http" />
+    <Reference Include="System.Net.Http.Extensions">
+      <HintPath>..\packages\Microsoft.Net.Http.2.2.28\lib\net45\System.Net.Http.Extensions.dll</HintPath>
+    </Reference>
     <Reference Include="System.Net.Http.Formatting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.AspNet.WebApi.Client.4.0.30506.0\lib\net40\System.Net.Http.Formatting.dll</HintPath>
     </Reference>
+    <Reference Include="System.Net.Http.Primitives">
+      <HintPath>..\packages\Microsoft.Net.Http.2.2.28\lib\net45\System.Net.Http.Primitives.dll</HintPath>
+    </Reference>
     <Reference Include="System.Net.Http.WebRequest" />
     <Reference Include="System.Runtime.Caching" />
     <Reference Include="System.Runtime.Serialization" />
@@ -723,6 +729,11 @@
 xcopy "$(ProjectDir)"..\packages\SqlServerCE.4.0.0.0\x86\*.* "$(TargetDir)x86\" /Y /F /E /D</PostBuildEvent>
   </PropertyGroup>
   <Import Project="$(SolutionDir)\.nuget\nuget.targets" />
+  <Import Project="..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets" Condition="Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" />
+  <Target Name="EnsureBclBuildImported" BeforeTargets="BeforeBuild" Condition="'$(BclBuildImported)' == ''">
+    <Error Condition="!Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" Text="This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=317567." HelpKeyword="BCLBUILD2001" />
+    <Error Condition="Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" Text="The build restored NuGet packages. Build the project again to include these packages in the build. For more information, see http://go.microsoft.com/fwlink/?LinkID=317568." HelpKeyword="BCLBUILD2002" />
+  </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/src/Umbraco.Tests/packages.config b/src/Umbraco.Tests/packages.config
index d548c63204..ee4e18fda2 100644
--- a/src/Umbraco.Tests/packages.config
+++ b/src/Umbraco.Tests/packages.config
@@ -14,7 +14,9 @@
   <package id="Microsoft.AspNet.WebApi.SelfHost" version="4.0.30506.0" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebApi.WebHost" version="4.0.30506.0" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebPages" version="2.0.30506.0" targetFramework="net40" />
-  <package id="Microsoft.Net.Http" version="2.0.20710.0" targetFramework="net45" />
+  <package id="Microsoft.Bcl" version="1.1.9" targetFramework="net45" />
+  <package id="Microsoft.Bcl.Build" version="1.0.14" targetFramework="net45" />
+  <package id="Microsoft.Net.Http" version="2.2.28" targetFramework="net45" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net45" />
   <package id="MiniProfiler" version="2.1.0" targetFramework="net45" />
   <package id="Moq" version="4.1.1309.0919" targetFramework="net45" />
diff --git a/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj b/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj
index c9c2732bba..0c7e0797c8 100644
--- a/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj
+++ b/src/Umbraco.Web.UI/Umbraco.Web.UI.csproj
@@ -207,10 +207,16 @@
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
     </Reference>
+    <Reference Include="System.Net.Http.Extensions">
+      <HintPath>..\packages\Microsoft.Net.Http.2.2.28\lib\net45\System.Net.Http.Extensions.dll</HintPath>
+    </Reference>
     <Reference Include="System.Net.Http.Formatting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.AspNet.WebApi.Client.4.0.30506.0\lib\net40\System.Net.Http.Formatting.dll</HintPath>
       <Private>True</Private>
     </Reference>
+    <Reference Include="System.Net.Http.Primitives">
+      <HintPath>..\packages\Microsoft.Net.Http.2.2.28\lib\net45\System.Net.Http.Primitives.dll</HintPath>
+    </Reference>
     <Reference Include="System.Net.Http.WebRequest, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
@@ -2588,4 +2594,9 @@ xcopy "$(ProjectDir)"..\packages\SqlServerCE.4.0.0.0\x86\*.* "$(TargetDir)x86\"
     </ReadLinesFromFile>
     <Exec WorkingDirectory="$(ProjectDir)\..\..\build\" Command="BuildBelle.bat $(VersionNumber)" ConsoleToMSBuild="true" IgnoreExitCode="true" ContinueOnError="WarnAndContinue" />
   </Target>
+  <Import Project="..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets" Condition="Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" />
+  <Target Name="EnsureBclBuildImported" BeforeTargets="BeforeBuild" Condition="'$(BclBuildImported)' == ''">
+    <Error Condition="!Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" Text="This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=317567." HelpKeyword="BCLBUILD2001" />
+    <Error Condition="Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" Text="The build restored NuGet packages. Build the project again to include these packages in the build. For more information, see http://go.microsoft.com/fwlink/?LinkID=317568." HelpKeyword="BCLBUILD2002" />
+  </Target>
 </Project>
\ No newline at end of file
diff --git a/src/Umbraco.Web.UI/packages.config b/src/Umbraco.Web.UI/packages.config
index 680878e107..885c26f6a7 100644
--- a/src/Umbraco.Web.UI/packages.config
+++ b/src/Umbraco.Web.UI/packages.config
@@ -17,8 +17,10 @@
   <package id="Microsoft.AspNet.WebApi.Core" version="4.0.30506.0" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebApi.WebHost" version="4.0.30506.0" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebPages" version="2.0.30506.0" targetFramework="net40" />
+  <package id="Microsoft.Bcl" version="1.1.9" targetFramework="net45" />
   <package id="Microsoft.Bcl.Async" version="1.0.165" targetFramework="net45" />
-  <package id="Microsoft.Net.Http" version="2.0.20710.0" targetFramework="net45" />
+  <package id="Microsoft.Bcl.Build" version="1.0.14" targetFramework="net45" />
+  <package id="Microsoft.Net.Http" version="2.2.28" targetFramework="net45" />
   <package id="Microsoft.Web.Helpers" version="1.0.0" targetFramework="net40" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net45" />
   <package id="MiniProfiler" version="2.1.0" targetFramework="net45" />
diff --git a/src/Umbraco.Web/Umbraco.Web.csproj b/src/Umbraco.Web/Umbraco.Web.csproj
index ac7ee60e4c..a3e5122a06 100644
--- a/src/Umbraco.Web/Umbraco.Web.csproj
+++ b/src/Umbraco.Web/Umbraco.Web.csproj
@@ -167,9 +167,15 @@
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
     </Reference>
+    <Reference Include="System.Net.Http.Extensions">
+      <HintPath>..\packages\Microsoft.Net.Http.2.2.28\lib\net45\System.Net.Http.Extensions.dll</HintPath>
+    </Reference>
     <Reference Include="System.Net.Http.Formatting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.AspNet.WebApi.Client.4.0.30506.0\lib\net40\System.Net.Http.Formatting.dll</HintPath>
     </Reference>
+    <Reference Include="System.Net.Http.Primitives">
+      <HintPath>..\packages\Microsoft.Net.Http.2.2.28\lib\net45\System.Net.Http.Primitives.dll</HintPath>
+    </Reference>
     <Reference Include="System.Net.Http.WebRequest, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
@@ -2170,4 +2176,9 @@
     <!--<PostBuildEvent>xcopy "$(ProjectDir)..\..\lib\*.dll" "$(TargetDir)*.dll" /Y</PostBuildEvent>-->
   </PropertyGroup>
   <Import Project="$(SolutionDir)\.nuget\nuget.targets" />
+  <Import Project="..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets" Condition="Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" />
+  <Target Name="EnsureBclBuildImported" BeforeTargets="BeforeBuild" Condition="'$(BclBuildImported)' == ''">
+    <Error Condition="!Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" Text="This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=317567." HelpKeyword="BCLBUILD2001" />
+    <Error Condition="Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" Text="The build restored NuGet packages. Build the project again to include these packages in the build. For more information, see http://go.microsoft.com/fwlink/?LinkID=317568." HelpKeyword="BCLBUILD2002" />
+  </Target>
 </Project>
\ No newline at end of file
diff --git a/src/Umbraco.Web/packages.config b/src/Umbraco.Web/packages.config
index 9adab52a05..05e2b17ca2 100644
--- a/src/Umbraco.Web/packages.config
+++ b/src/Umbraco.Web/packages.config
@@ -14,7 +14,9 @@
   <package id="Microsoft.AspNet.WebApi.Core" version="4.0.30506.0" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebApi.WebHost" version="4.0.30506.0" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebPages" version="2.0.30506.0" targetFramework="net40" />
-  <package id="Microsoft.Net.Http" version="2.0.20710.0" targetFramework="net45" />
+  <package id="Microsoft.Bcl" version="1.1.9" targetFramework="net45" />
+  <package id="Microsoft.Bcl.Build" version="1.0.14" targetFramework="net45" />
+  <package id="Microsoft.Net.Http" version="2.2.28" targetFramework="net45" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net45" />
   <package id="MiniProfiler" version="2.1.0" targetFramework="net45" />
   <package id="Newtonsoft.Json" version="6.0.4" targetFramework="net45" />
diff --git a/src/umbraco.MacroEngines/packages.config b/src/umbraco.MacroEngines/packages.config
index ca995d7c13..8d9f3cdb4c 100644
--- a/src/umbraco.MacroEngines/packages.config
+++ b/src/umbraco.MacroEngines/packages.config
@@ -10,7 +10,9 @@
   <package id="Microsoft.AspNet.WebApi.Core" version="4.0.30506.0" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebApi.WebHost" version="4.0.30506.0" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebPages" version="2.0.30506.0" targetFramework="net40" />
-  <package id="Microsoft.Net.Http" version="2.0.20710.0" targetFramework="net45" />
+  <package id="Microsoft.Bcl" version="1.1.9" targetFramework="net45" />
+  <package id="Microsoft.Bcl.Build" version="1.0.14" targetFramework="net45" />
+  <package id="Microsoft.Net.Http" version="2.2.28" targetFramework="net45" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net45" />
   <package id="Newtonsoft.Json" version="6.0.4" targetFramework="net45" />
   <package id="SharpZipLib" version="0.86.0" targetFramework="net45" />
diff --git a/src/umbraco.MacroEngines/umbraco.MacroEngines.csproj b/src/umbraco.MacroEngines/umbraco.MacroEngines.csproj
index f6b611a6c8..2b874a155e 100644
--- a/src/umbraco.MacroEngines/umbraco.MacroEngines.csproj
+++ b/src/umbraco.MacroEngines/umbraco.MacroEngines.csproj
@@ -74,9 +74,15 @@
     <Reference Include="System.Core" />
     <Reference Include="System.Data" />
     <Reference Include="System.Net.Http" />
+    <Reference Include="System.Net.Http.Extensions">
+      <HintPath>..\packages\Microsoft.Net.Http.2.2.28\lib\net45\System.Net.Http.Extensions.dll</HintPath>
+    </Reference>
     <Reference Include="System.Net.Http.Formatting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.AspNet.WebApi.Client.4.0.30506.0\lib\net40\System.Net.Http.Formatting.dll</HintPath>
     </Reference>
+    <Reference Include="System.Net.Http.Primitives">
+      <HintPath>..\packages\Microsoft.Net.Http.2.2.28\lib\net45\System.Net.Http.Primitives.dll</HintPath>
+    </Reference>
     <Reference Include="System.Net.Http.WebRequest" />
     <Reference Include="System.Web" />
     <Reference Include="System.Web.Helpers, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
@@ -233,6 +239,11 @@
     </PostBuildEvent>
   </PropertyGroup>
   <Import Project="$(SolutionDir)\.nuget\nuget.targets" />
+  <Import Project="..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets" Condition="Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" />
+  <Target Name="EnsureBclBuildImported" BeforeTargets="BeforeBuild" Condition="'$(BclBuildImported)' == ''">
+    <Error Condition="!Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" Text="This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=317567." HelpKeyword="BCLBUILD2001" />
+    <Error Condition="Exists('..\packages\Microsoft.Bcl.Build.1.0.14\tools\Microsoft.Bcl.Build.targets')" Text="The build restored NuGet packages. Build the project again to include these packages in the build. For more information, see http://go.microsoft.com/fwlink/?LinkID=317568." HelpKeyword="BCLBUILD2002" />
+  </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">