diff --git a/ModTek/ModTek.cs b/ModTek/ModTek.cs
index 72d411ac..1a3702d0 100644
--- a/ModTek/ModTek.cs
+++ b/ModTek/ModTek.cs
@@ -7,7 +7,6 @@
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using System;
-using System.Collections;
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.IO;
@@ -18,7 +17,7 @@
 // ReSharper disable FieldCanBeMadeReadOnly.Local
 
 namespace ModTek
-{    
+{
     using static Logger;
 
     public static class ModTek
diff --git a/ModTek/packages.config b/ModTek/packages.config
index 0aa888ff..8b824954 100644
--- a/ModTek/packages.config
+++ b/ModTek/packages.config
@@ -1,4 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
+  <package id="JetBrains.Annotations" version="2018.2.1" targetFramework="net35" />
   <package id="Newtonsoft.Json" version="10.0.3" targetFramework="net35" />
 </packages>
\ No newline at end of file