diff --git a/Clients/SampleSolution.iOS/packages.config b/Clients/SampleSolution.iOS/packages.config
index 5f8d840..6298fad 100644
--- a/Clients/SampleSolution.iOS/packages.config
+++ b/Clients/SampleSolution.iOS/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Newtonsoft.Json" version="12.0.3" targetFramework="xamarinios10" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="xamarinios10" />
 </packages>
\ No newline at end of file