From 3d290036268be0cba5c4181a2d92c3f2cf6dfe75 Mon Sep 17 00:00:00 2001
From: Martin Regen <mregen@microsoft.com>
Date: Wed, 2 Aug 2017 16:31:09 +0200
Subject: [PATCH] add missing ref for build in VSO hosted VS 2017 build

---
 .../Workshop/Reference/Server/Reference Server.csproj        | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/SampleApplications/Workshop/Reference/Server/Reference Server.csproj b/SampleApplications/Workshop/Reference/Server/Reference Server.csproj
index 09422f9e55..c23451f173 100644
--- a/SampleApplications/Workshop/Reference/Server/Reference Server.csproj	
+++ b/SampleApplications/Workshop/Reference/Server/Reference Server.csproj	
@@ -151,6 +151,11 @@
       <Name>Opc.Ua.Server</Name>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="System.Security.Cryptography.X509Certificates">
+      <Version>4.3.0</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
     <PostBuildEvent>