diff --git a/updates/IInputPlugin.cs b/updates/IInputPlugin.cs
deleted file mode 100644
index a14f977..0000000
--- a/updates/IInputPlugin.cs
+++ /dev/null
@@ -1,9 +0,0 @@
-using Newtonsoft.Json.Linq;
-
-namespace plugin
-{
-    public interface IInputPlugin
-    {
-        string Execute();
-    }
-}
\ No newline at end of file
diff --git a/updates/PluginAttribute.cs b/updates/PluginAttribute.cs
deleted file mode 100644
index 372c179..0000000
--- a/updates/PluginAttribute.cs
+++ /dev/null
@@ -1,9 +0,0 @@
-using System;
-
-namespace plugin
-{
-    public class PluginAttribute : Attribute
-    {
-        public string PluginName { get; set; }
-    }
-}
\ No newline at end of file
diff --git a/updates/PluginDefinition.cs b/updates/PluginDefinition.cs
deleted file mode 100644
index b09cdee..0000000
--- a/updates/PluginDefinition.cs
+++ /dev/null
@@ -1,16 +0,0 @@
-using System;
-
-namespace plugin
-{
-    public class PluginDefinition
-    {
-        public Attribute Attribute { get; set; }
-        public Type ImplementationType { get; set; }
-
-        public PluginDefinition(Attribute Attribute, Type implementationType)
-        {
-            this.Attribute = Attribute;
-            this.ImplementationType = implementationType;
-        }
-    }
-}
diff --git a/updates/packages.config b/updates/packages.config
index 70646cf..5762754 100644
--- a/updates/packages.config
+++ b/updates/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Newtonsoft.Json" version="12.0.1-beta1" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="11.0.2" targetFramework="net461" />
 </packages>
\ No newline at end of file
diff --git a/updates/updates.csproj b/updates/updates.csproj
index d0857b9..c2bedcc 100644
--- a/updates/updates.csproj
+++ b/updates/updates.csproj
@@ -31,8 +31,11 @@
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Newtonsoft.Json, Version=12.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <HintPath>..\packages\Newtonsoft.Json.12.0.1-beta1\lib\net45\Newtonsoft.Json.dll</HintPath>
+    <Reference Include="Newtonsoft.Json, Version=11.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\packages\Newtonsoft.Json.11.0.2\lib\net45\Newtonsoft.Json.dll</HintPath>
+    </Reference>
+    <Reference Include="plugin">
+      <HintPath>..\..\plugin\plugin\bin\Release\plugin.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
@@ -44,15 +47,9 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
-    <Compile Include="IInputPlugin.cs" />
     <Compile Include="IUpdates.cs" />
-    <Compile Include="PluginAttribute.cs" />
-    <Compile Include="PluginDefinition.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
-  <ItemGroup>
-    <None Include="packages.config" />
-  </ItemGroup>
   <ItemGroup>
     <COMReference Include="WUApiLib">
       <Guid>{B596CC9F-56E5-419E-A622-E01BB457431E}</Guid>
@@ -64,5 +61,8 @@
       <EmbedInteropTypes>True</EmbedInteropTypes>
     </COMReference>
   </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
 </Project>
\ No newline at end of file