diff --git a/HostedExamples/ClientLibraryExample/packages.config b/HostedExamples/ClientLibraryExample/packages.config
index 24053ce24..7da240e7c 100644
--- a/HostedExamples/ClientLibraryExample/packages.config
+++ b/HostedExamples/ClientLibraryExample/packages.config
@@ -12,7 +12,7 @@
   <package id="Microsoft.Research.MultiWorldTesting.Contract" version="2.0.0.7" targetFramework="net462" />
   <package id="Microsoft.Research.MultiWorldTesting.JoinUploader" version="2.0.0.7" targetFramework="net462" />
   <package id="Microsoft.Tpl.Dataflow" version="4.5.24" targetFramework="net462" />
-  <package id="Newtonsoft.Json" version="8.0.3" targetFramework="net462" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net462" />
   <package id="Rx-Core" version="2.2.5" targetFramework="net462" />
   <package id="Rx-Interfaces" version="2.2.5" targetFramework="net462" />
   <package id="Rx-Linq" version="2.2.5" targetFramework="net462" />