diff --git a/AzureFunctionsForSharePoint.Core/packages.config b/AzureFunctionsForSharePoint.Core/packages.config
index 990e3b9..0298bbd 100644
--- a/AzureFunctionsForSharePoint.Core/packages.config
+++ b/AzureFunctionsForSharePoint.Core/packages.config
@@ -10,7 +10,7 @@
   <package id="Microsoft.Identity.Model.Extensions" version="2.0.1459.0" targetFramework="net452" />
   <package id="Microsoft.IdentityModel" version="6.1.7600.16394" targetFramework="net452" />
   <package id="Microsoft.SharePointOnline.CSOM" version="16.1.6420.1200" targetFramework="net452" />
-  <package id="Newtonsoft.Json" version="10.0.2" targetFramework="net452" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net452" />
   <package id="ScrapySharp" version="2.6.2" targetFramework="net452" />
   <package id="System.ComponentModel.EventBasedAsync" version="4.3.0" targetFramework="net452" />
   <package id="System.Dynamic.Runtime" version="4.3.0" targetFramework="net452" />