diff --git a/Swashbuckle.Dummy.Core/packages.config b/Swashbuckle.Dummy.Core/packages.config
index ee71222aa..c5fff6dd8 100644
--- a/Swashbuckle.Dummy.Core/packages.config
+++ b/Swashbuckle.Dummy.Core/packages.config
@@ -4,5 +4,5 @@
   <package id="Microsoft.AspNet.WebApi.Client" version="5.2.2" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebApi.Core" version="5.2.2" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebApi.Cors" version="5.0.0" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="6.0.4" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net45" />
 </packages>
\ No newline at end of file