diff --git a/UnitTest/packages.config b/UnitTest/packages.config
index 8ba9fee..d558dad 100644
--- a/UnitTest/packages.config
+++ b/UnitTest/packages.config
@@ -21,7 +21,7 @@
   <package id="MSTest.TestAdapter" version="2.0.0" targetFramework="net472" />
   <package id="MSTest.TestFramework" version="2.0.0" targetFramework="net472" />
   <package id="NETStandard.Library" version="2.0.3" targetFramework="net472" />
-  <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net472" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net472" />
   <package id="Owin" version="1.0" targetFramework="net472" />
   <package id="Sendgrid" version="9.12.0" targetFramework="net472" />
   <package id="System.AppContext" version="4.3.0" targetFramework="net472" />