diff --git a/Torch.Server.Tests/Torch.Server.Tests.csproj b/Torch.Server.Tests/Torch.Server.Tests.csproj
index cf95a9a..60e82a6 100644
--- a/Torch.Server.Tests/Torch.Server.Tests.csproj
+++ b/Torch.Server.Tests/Torch.Server.Tests.csproj
@@ -33,6 +33,10 @@
     <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
     <DocumentationFile>$(SolutionDir)\bin-test\x64\Release\Torch.Server.Tests.xml</DocumentationFile>
   </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="mscorlib" />
+    <Reference Include="netstandard, Version=2.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51" />
+  </ItemGroup>
   <ItemGroup>
     <Reference Include="NLog, Version=4.0.0.0, Culture=neutral, PublicKeyToken=5120e14c03d0593c, processorArchitecture=MSIL">
       <HintPath>..\packages\NLog.4.4.12\lib\net45\NLog.dll</HintPath>
@@ -100,4 +104,4 @@
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <Import Project="$(SolutionDir)\TransformOnBuild.targets" />
-</Project>
\ No newline at end of file
+</Project>