diff --git a/src/Potato.Core.Test/packages.config b/src/Potato.Core.Test/packages.config
index bd6c019f..2d5369f4 100644
--- a/src/Potato.Core.Test/packages.config
+++ b/src/Potato.Core.Test/packages.config
@@ -2,7 +2,7 @@
 <packages>
   <package id="BCrypt-Official" version="0.1.109" targetFramework="net40" />
   <package id="Microsoft.Web.Xdt" version="1.0.0" targetFramework="net40" />
-  <package id="Newtonsoft.Json" version="6.0.1" targetFramework="net40" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net40" />
   <package id="Nuget.Core" version="2.8.0" targetFramework="net40" />
   <package id="NUnit" version="2.6.3" targetFramework="net40" />
 </packages>
\ No newline at end of file