Index: Src/GoogleApis.Auth.Mvc4/packages.config
===================================================================
--- a/Src/GoogleApis.Auth.Mvc4/packages.config
+++ b/Src/GoogleApis.Auth.Mvc4/packages.config
@@ -6,7 +6,7 @@
   <package id="Microsoft.Bcl" version="1.1.9" targetFramework="net40" />
   <package id="Microsoft.Bcl.Async" version="1.0.168" targetFramework="net40" />
   <package id="Microsoft.Bcl.Build" version="1.0.14" targetFramework="net40" />
-  <package id="Microsoft.Net.Http" version="2.2.22" targetFramework="net40" />
+  <package id="Microsoft.Net.Http" version="2.2.28" targetFramework="net40" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net40" />
-  <package id="Newtonsoft.Json" version="6.0.4" targetFramework="net40" />
+  <package id="Newtonsoft.Json" version="6.0.6" targetFramework="net40" />
 </packages>
\ No newline at end of file