diff --git a/src/lib/MsDyn.Contrib.CloneFieldDefinitions/packages.config b/src/lib/MsDyn.Contrib.CloneFieldDefinitions/packages.config
index f526466..a040837 100644
--- a/src/lib/MsDyn.Contrib.CloneFieldDefinitions/packages.config
+++ b/src/lib/MsDyn.Contrib.CloneFieldDefinitions/packages.config
@@ -8,7 +8,7 @@
   <package id="Microsoft.IdentityModel.Clients.ActiveDirectory" version="2.29.0" targetFramework="net462" />
   <package id="Microsoft.Web.Xdt" version="2.1.0" targetFramework="net452" />
   <package id="MscrmTools.Xrm.Connection" version="1.2017.10.15" targetFramework="net462" />
-  <package id="Newtonsoft.Json" version="9.0.1" targetFramework="net462" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net462" />
   <package id="NuGet.Core" version="2.12.0" targetFramework="net462" />
   <package id="XrmToolBoxPackage" version="1.2018.1.20" targetFramework="net462" />
 </packages>
\ No newline at end of file