diff --git a/src/Hangfire.Raven/Hangfire.Raven.csproj b/src/Hangfire.Raven/Hangfire.Raven.csproj
index c73e254..60958dd 100644
--- a/src/Hangfire.Raven/Hangfire.Raven.csproj
+++ b/src/Hangfire.Raven/Hangfire.Raven.csproj
@@ -40,12 +40,8 @@
     <NoWarn>1591</NoWarn>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Dewey.Net, Version=3.3.0.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\..\..\directcode-easyflor\packages\Dewey.Net.3.3.0.0\lib\net45\Dewey.Net.dll</HintPath>
-      <Private>True</Private>
-    </Reference>
-    <Reference Include="Hangfire.Core, Version=1.6.1.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\..\..\directcode-easyflor\packages\Hangfire.Core.1.6.1\lib\net45\Hangfire.Core.dll</HintPath>
+    <Reference Include="Hangfire.Core, Version=1.6.2.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\..\..\directcode-easyflor\packages\Hangfire.Core.1.6.2\lib\net45\Hangfire.Core.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="Microsoft.Owin, Version=3.0.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
@@ -57,7 +53,7 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="Newtonsoft.Json, Version=9.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Newtonsoft.Json.9.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
+      <HintPath>..\..\..\directcode-easyflor\packages\Newtonsoft.Json.9.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="Owin, Version=1.0.0.0, Culture=neutral, PublicKeyToken=f0ebd12fd5e55cc5, processorArchitecture=MSIL">
diff --git a/src/Hangfire.Raven/Repository.cs b/src/Hangfire.Raven/Repository.cs
index aa10160..17d24d1 100644
--- a/src/Hangfire.Raven/Repository.cs
+++ b/src/Hangfire.Raven/Repository.cs
@@ -1,10 +1,8 @@
 using Raven.Client;
 using System;
-using Dewey.Net.Types;
 using Raven.Client.Document;
 using System.Threading.Tasks;
 using System.Collections.Generic;
-using Dewey.Net.Generic;
 using Raven.Abstractions.Data;
 using System.Collections.Concurrent;
 using Raven.Client.Linq;
diff --git a/src/Hangfire.Raven/packages.config b/src/Hangfire.Raven/packages.config
index 53b221d..439507e 100644
--- a/src/Hangfire.Raven/packages.config
+++ b/src/Hangfire.Raven/packages.config
@@ -1,10 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Dewey.Net" version="3.3.0.0" targetFramework="net45" />
-  <package id="Hangfire.Core" version="1.6.1" targetFramework="net45" />
+  <package id="Hangfire.Core" version="1.6.2" targetFramework="net45" />
   <package id="Microsoft.Owin" version="3.0.1" targetFramework="net45" />
   <package id="Microsoft.Owin.Host.SystemWeb" version="3.0.1" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="8.0.3" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="9.0.1" targetFramework="net45" />
   <package id="Owin" version="1.0" targetFramework="net45" />
   <package id="RavenDB.Client" version="3.0.30115" targetFramework="net45" />
 </packages>
\ No newline at end of file