diff --git a/TestApi/TestApi.csproj b/TestApi/TestApi.csproj
index 7d7fd79..b76750d 100644
--- a/TestApi/TestApi.csproj
+++ b/TestApi/TestApi.csproj
@@ -39,8 +39,9 @@
       <Private>True</Private>
       <HintPath>..\WebApi.OAuth\packages\Microsoft.Web.Infrastructure.1.0.0.0\lib\net40\Microsoft.Web.Infrastructure.dll</HintPath>
     </Reference>
-    <Reference Include="Newtonsoft.Json">
-      <HintPath>..\packages\Newtonsoft.Json.4.5.5\lib\net40\Newtonsoft.Json.dll</HintPath>
+    <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed">
+      <HintPath>..\packages\Newtonsoft.Json.13.0.1\lib\net40\Newtonsoft.Json.dll</HintPath>
+      <Private>True</Private>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Data" />
diff --git a/TestApi/Web.config b/TestApi/Web.config
index e70b360..1d0bc3a 100644
--- a/TestApi/Web.config
+++ b/TestApi/Web.config
@@ -59,15 +59,19 @@
     <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
       <dependentAssembly>
         <assemblyIdentity name="System.Web.Helpers" publicKeyToken="31bf3856ad364e35" />
-        <bindingRedirect oldVersion="1.0.0.0-2.0.0.0" newVersion="2.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-2.0.0.0" newVersion="2.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
-        <bindingRedirect oldVersion="1.0.0.0-4.0.0.0" newVersion="4.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.0.0" newVersion="4.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Web.WebPages" publicKeyToken="31bf3856ad364e35" />
-        <bindingRedirect oldVersion="1.0.0.0-2.0.0.0" newVersion="2.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-2.0.0.0" newVersion="2.0.0.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-13.0.0.0" newVersion="13.0.0.0" />
       </dependentAssembly>
     </assemblyBinding>
   </runtime>
diff --git a/TestApi/packages.config b/TestApi/packages.config
index df31a5b..07f9db0 100644
--- a/TestApi/packages.config
+++ b/TestApi/packages.config
@@ -10,7 +10,7 @@
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" />
   <package id="Microsoft.Web.Optimization" version="1.0.0-beta" />
   <package id="Modernizr" version="2.0.6" />
-  <package id="Newtonsoft.Json" version="4.5.5" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net40" />
   <package id="System.Net.Http" version="2.0.20126.16343" />
   <package id="System.Net.Http.Formatting" version="4.0.20126.16343" />
   <package id="System.Web.Http.Common" version="4.0.20126.16343" />
diff --git a/WebApi.OAuth2.csproj b/WebApi.OAuth2.csproj
index 1878f16..1f31a83 100644
--- a/WebApi.OAuth2.csproj
+++ b/WebApi.OAuth2.csproj
@@ -35,8 +35,9 @@
       <Private>True</Private>
       <HintPath>..\packages\Microsoft.Web.Infrastructure.1.0.0.0\lib\net40\Microsoft.Web.Infrastructure.dll</HintPath>
     </Reference>
-    <Reference Include="Newtonsoft.Json">
-      <HintPath>packages\Newtonsoft.Json.4.5.5\lib\net40\Newtonsoft.Json.dll</HintPath>
+    <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed">
+      <HintPath>packages\Newtonsoft.Json.13.0.1\lib\net40\Newtonsoft.Json.dll</HintPath>
+      <Private>True</Private>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Configuration" />
diff --git a/packages.config b/packages.config
index 9650789..dae3b75 100644
--- a/packages.config
+++ b/packages.config
@@ -23,7 +23,7 @@
   <package id="DotNetOpenAuth.OpenId.RelyingParty.UI" version="4.0.2.12119" />
   <package id="DotNetOpenAuth.OpenIdInfoCard.UI" version="4.0.2.12119" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" />
-  <package id="Newtonsoft.Json" version="4.5.5" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net40" />
   <package id="System.Net.Http" version="2.0.20126.16343" />
   <package id="System.Net.Http.Formatting" version="4.0.20126.16343" />
   <package id="System.Web.Http.Common" version="4.0.20126.16343" />