diff --git a/src/MassTransit.Tests/packages.config b/src/MassTransit.Tests/packages.config
index 12813e589fb..b4f65a8a510 100644
--- a/src/MassTransit.Tests/packages.config
+++ b/src/MassTransit.Tests/packages.config
@@ -3,7 +3,7 @@
   <package id="log4net" version="2.0.3" targetFramework="net40" />
   <package id="Magnum" version="2.1.1" targetFramework="net40" />
   <package id="Magnum.TestFramework" version="2.1.1" targetFramework="net40" />
-  <package id="Newtonsoft.Json" version="5.0.8" targetFramework="net40" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net40" />
   <package id="NUnit" version="2.6.3" targetFramework="net40" />
   <package id="NUnit.Runners" version="2.6.3" />
   <package id="RhinoMocks" version="3.6.1" targetFramework="net40" />