diff --git a/samples/configuring-custom-event-source/App/App.sfproj b/samples/configuring-custom-event-source/App/App.sfproj
index 23331fd..72ebde6 100644
--- a/samples/configuring-custom-event-source/App/App.sfproj
+++ b/samples/configuring-custom-event-source/App/App.sfproj
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" InitialTargets=";ValidateMSBuildFiles">
-  <Import Project="..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.6\build\Microsoft.VisualStudio.Azure.Fabric.Application.props" Condition="Exists('..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.6\build\Microsoft.VisualStudio.Azure.Fabric.Application.props')" />
+  <Import Project="..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.9\build\Microsoft.VisualStudio.Azure.Fabric.Application.props" Condition="Exists('..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.9\build\Microsoft.VisualStudio.Azure.Fabric.Application.props')" />
   <PropertyGroup Label="Globals">
     <ProjectGuid>e141fca3-6b34-4433-8d74-27a0443f32be</ProjectGuid>
     <ProjectVersion>2.1</ProjectVersion>
@@ -29,19 +29,19 @@
     <None Include="Scripts\Deploy-FabricApplication.ps1" />
   </ItemGroup>
   <ItemGroup>
-    <Content Include="packages.config" />
+    <ProjectReference Include="..\Service\Service.csproj" />
   </ItemGroup>
   <ItemGroup>
-    <ProjectReference Include="..\Service\Service.csproj" />
+    <Content Include="packages.config" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.Common.targets" />
   <PropertyGroup>
     <ApplicationProjectTargetsPath>$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\Service Fabric Tools\Microsoft.VisualStudio.Azure.Fabric.ApplicationProject.targets</ApplicationProjectTargetsPath>
   </PropertyGroup>
   <Import Project="$(ApplicationProjectTargetsPath)" Condition="Exists('$(ApplicationProjectTargetsPath)')" />
-  <Import Project="..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.6\build\Microsoft.VisualStudio.Azure.Fabric.Application.targets" Condition="Exists('..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.6\build\Microsoft.VisualStudio.Azure.Fabric.Application.targets')" />
-  <Target Name="ValidateMSBuildFiles">
-    <Error Condition="!Exists('..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.6\build\Microsoft.VisualStudio.Azure.Fabric.Application.props')" Text="Unable to find the '..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.6\build\Microsoft.VisualStudio.Azure.Fabric.Application.props' file. Please restore the 'Microsoft.VisualStudio.Azure.Fabric.MSBuild' Nuget package." />
-    <Error Condition="!Exists('..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.6\build\Microsoft.VisualStudio.Azure.Fabric.Application.targets')" Text="Unable to find the '..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.6\build\Microsoft.VisualStudio.Azure.Fabric.Application.targets' file. Please restore the 'Microsoft.VisualStudio.Azure.Fabric.MSBuild' Nuget package." />
+  <Import Project="..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.9\build\Microsoft.VisualStudio.Azure.Fabric.Application.targets" Condition="Exists('..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.9\build\Microsoft.VisualStudio.Azure.Fabric.Application.targets')" />
+  <Target Name="ValidateMSBuildFiles" BeforeTargets="PrepareForBuild">
+    <Error Condition="!Exists('..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.9\build\Microsoft.VisualStudio.Azure.Fabric.Application.props')" Text="Unable to find the '..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.9\build\Microsoft.VisualStudio.Azure.Fabric.Application.props' file. Please restore the 'Microsoft.VisualStudio.Azure.Fabric.MSBuild' Nuget package." />
+    <Error Condition="!Exists('..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.9\build\Microsoft.VisualStudio.Azure.Fabric.Application.targets')" Text="Unable to find the '..\packages\Microsoft.VisualStudio.Azure.Fabric.MSBuild.1.6.9\build\Microsoft.VisualStudio.Azure.Fabric.Application.targets' file. Please restore the 'Microsoft.VisualStudio.Azure.Fabric.MSBuild' Nuget package." />
   </Target>
 </Project>
\ No newline at end of file
diff --git a/samples/configuring-custom-event-source/App/packages.config b/samples/configuring-custom-event-source/App/packages.config
index 22f59e1..85c4a81 100644
--- a/samples/configuring-custom-event-source/App/packages.config
+++ b/samples/configuring-custom-event-source/App/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Microsoft.VisualStudio.Azure.Fabric.MSBuild" version="1.6.6" targetFramework="net471" />
+  <package id="Microsoft.VisualStudio.Azure.Fabric.MSBuild" version="1.6.9" targetFramework="net471" />
 </packages>
\ No newline at end of file
diff --git a/samples/configuring-custom-event-source/Service/Service.csproj b/samples/configuring-custom-event-source/Service/Service.csproj
index 90f6a19..cb5c0c1 100644
--- a/samples/configuring-custom-event-source/Service/Service.csproj
+++ b/samples/configuring-custom-event-source/Service/Service.csproj
@@ -10,17 +10,17 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="CoherentSolutions.Extensions.Hosting.ServiceFabric" Version="1.4.0" />
+    <PackageReference Include="CoherentSolutions.Extensions.Hosting.ServiceFabric" Version="1.5.1" />
     <PackageReference Include="Microsoft.AspNetCore.All" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="2.2.0" />
-    <PackageReference Include="Microsoft.ServiceFabric" Version="6.4.624" />
-    <PackageReference Include="Microsoft.ServiceFabric.AspNetCore.Abstractions" Version="3.3.624" />
-    <PackageReference Include="Microsoft.ServiceFabric.AspNetCore.HttpSys" Version="3.3.624" />
-    <PackageReference Include="Microsoft.ServiceFabric.AspNetCore.Kestrel" Version="3.3.624" />
-    <PackageReference Include="Microsoft.ServiceFabric.Data" Version="3.3.624" />
-    <PackageReference Include="Microsoft.ServiceFabric.Diagnostics.Internal" Version="3.3.624" />
-    <PackageReference Include="Microsoft.ServiceFabric.Services" Version="3.3.624" />
-    <PackageReference Include="Microsoft.ServiceFabric.Services.Remoting" Version="3.3.624" />
+    <PackageReference Include="Microsoft.ServiceFabric" Version="7.0.457" />
+    <PackageReference Include="Microsoft.ServiceFabric.AspNetCore.Abstractions" Version="4.0.457" />
+    <PackageReference Include="Microsoft.ServiceFabric.AspNetCore.HttpSys" Version="4.0.457" />
+    <PackageReference Include="Microsoft.ServiceFabric.AspNetCore.Kestrel" Version="4.0.457" />
+    <PackageReference Include="Microsoft.ServiceFabric.Data" Version="4.0.457" />
+    <PackageReference Include="Microsoft.ServiceFabric.Diagnostics.Internal" Version="4.0.457" />
+    <PackageReference Include="Microsoft.ServiceFabric.Services" Version="4.0.457" />
+    <PackageReference Include="Microsoft.ServiceFabric.Services.Remoting" Version="4.0.457" />
   </ItemGroup>
 
   <ItemGroup>