diff --git a/Modules/08_MicrosoftGraph/Demo/MicrosoftGraphWebApp/MicrosoftGraphWebApp/packages.config b/Modules/08_MicrosoftGraph/Demo/MicrosoftGraphWebApp/MicrosoftGraphWebApp/packages.config
index a37d6f0..b5bd34a 100644
--- a/Modules/08_MicrosoftGraph/Demo/MicrosoftGraphWebApp/MicrosoftGraphWebApp/packages.config
+++ b/Modules/08_MicrosoftGraph/Demo/MicrosoftGraphWebApp/MicrosoftGraphWebApp/packages.config
@@ -24,7 +24,7 @@
   <package id="Microsoft.Owin.Security.OpenIdConnect" version="4.0.0" targetFramework="net461" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net461" />
   <package id="Modernizr" version="2.8.3" targetFramework="net461" />
-  <package id="Newtonsoft.Json" version="11.0.2" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net461" />
   <package id="Owin" version="1.0" targetFramework="net461" />
   <package id="popper.js" version="1.14.3" targetFramework="net461" />
   <package id="System.IdentityModel.Tokens.Jwt" version="5.2.4" targetFramework="net461" />