diff --git a/SelectMonitorTest/packages.config b/SelectMonitorTest/packages.config
index 7783295..26a30ad 100644
--- a/SelectMonitorTest/packages.config
+++ b/SelectMonitorTest/packages.config
@@ -9,7 +9,7 @@
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net472" />
   <package id="MSTest.TestAdapter" version="1.3.2" targetFramework="net472" />
   <package id="MSTest.TestFramework" version="1.3.2" targetFramework="net472" />
-  <package id="Newtonsoft.Json" version="7.0.1" targetFramework="net472" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net472" />
   <package id="Swashbuckle" version="5.6.0" targetFramework="net472" />
   <package id="Swashbuckle.Core" version="5.6.0" targetFramework="net472" />
   <package id="System.IO.FileSystem.Primitives" version="4.3.0" targetFramework="net472" />