diff --git a/Zone.UmbracoMapper.Tests/packages.config b/Zone.UmbracoMapper.Tests/packages.config
index 8b2f068..220720a 100644
--- a/Zone.UmbracoMapper.Tests/packages.config
+++ b/Zone.UmbracoMapper.Tests/packages.config
@@ -31,7 +31,7 @@
   <package id="MiniProfiler" version="2.1.0" targetFramework="net45" />
   <package id="Moq" version="4.5.9" targetFramework="net45" />
   <package id="MySql.Data" version="6.9.8" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="6.0.8" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net45" />
   <package id="Owin" version="1.0" targetFramework="net45" />
   <package id="semver" version="1.1.2" targetFramework="net45" />
   <package id="SharpZipLib" version="0.86.0" targetFramework="net45" />