diff --git a/ApiAiSDK.Tests/packages.config b/ApiAiSDK.Tests/packages.config
index a0d3fcf..e4da5a5 100644
--- a/ApiAiSDK.Tests/packages.config
+++ b/ApiAiSDK.Tests/packages.config
@@ -1,5 +1,5 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Newtonsoft.Json" version="7.0.1" targetFramework="net40" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net40" />
   <package id="NUnit" version="2.6.4" targetFramework="net40" />
 </packages>
\ No newline at end of file