diff --git a/OxyPlotWebService/OxyPlot/packages.config b/OxyPlotWebService/OxyPlot/packages.config
index cea28644..5c77daab 100644
--- a/OxyPlotWebService/OxyPlot/packages.config
+++ b/OxyPlotWebService/OxyPlot/packages.config
@@ -3,7 +3,7 @@
   <package id="Microsoft.Bcl" version="1.1.9" targetFramework="portable-net45+win+wp80+MonoAndroid10+MonoTouch10" />
   <package id="Microsoft.Bcl.Build" version="1.0.14" targetFramework="portable-net45+win+wp80+MonoAndroid10+MonoTouch10" />
   <package id="Microsoft.Net.Http" version="2.2.22" targetFramework="portable-net45+win+wp80+MonoAndroid10+MonoTouch10" />
-  <package id="Newtonsoft.Json" version="6.0.4" targetFramework="portable-net45+win+wp80+MonoAndroid10+MonoTouch10" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="portable-net45+win+wp80+MonoAndroid10+MonoTouch10" />
   <package id="Xamarin.Forms" version="1.2.2.6243" targetFramework="portable-net45+win+wp80+MonoAndroid10+MonoTouch10" />
   <package id="Xamarin.Insights" version="1.0.46" targetFramework="portable-net45+win+wp80+MonoAndroid10+MonoTouch10" />
 </packages>
\ No newline at end of file