diff --git a/Branches/1.0_WXS_Refactoring/Examples/SharpMap.Demo.Wms/packages.config b/Branches/1.0_WXS_Refactoring/Examples/SharpMap.Demo.Wms/packages.config
index ca314959..fa39c800 100644
--- a/Branches/1.0_WXS_Refactoring/Examples/SharpMap.Demo.Wms/packages.config
+++ b/Branches/1.0_WXS_Refactoring/Examples/SharpMap.Demo.Wms/packages.config
@@ -5,6 +5,6 @@
   <package id="knockout.TypeScript.DefinitelyTyped" version="0.4.8" targetFramework="net403" />
   <package id="moment.TypeScript.DefinitelyTyped" version="0.1.8" targetFramework="net403" />
   <package id="NetTopologySuite" version="1.13.0" targetFramework="net403" />
-  <package id="Newtonsoft.Json" version="4.5.11" targetFramework="net403" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net403" />
   <package id="underscore.TypeScript.DefinitelyTyped" version="0.3.4" targetFramework="net403" />
 </packages>
\ No newline at end of file