diff --git a/src/test/Assets/TestProjects/StandaloneTestApp/StandaloneTestApp.csproj b/src/test/Assets/TestProjects/StandaloneTestApp/StandaloneTestApp.csproj
index 613a84e..274974c 100644
--- a/src/test/Assets/TestProjects/StandaloneTestApp/StandaloneTestApp.csproj
+++ b/src/test/Assets/TestProjects/StandaloneTestApp/StandaloneTestApp.csproj
@@ -14,7 +14,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.0.0-preview-20170106-08" />
     <PackageReference Include="xunit" Version="2.1.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="9.0.1" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="xunit.netcore.extensions" Version="1.0.0-prerelease-00206" />
     <PackageReference Include="dotnet-test-xunit" Version="1.0.0-rc2-192208-24" />
   </ItemGroup>