diff --git a/BurnOutSharp/PackerType/Shrinker.cs b/BurnOutSharp/PackerType/Shrinker.cs
index 5c714228..d72abde5 100644
--- a/BurnOutSharp/PackerType/Shrinker.cs
+++ b/BurnOutSharp/PackerType/Shrinker.cs
@@ -6,6 +6,7 @@ using BurnOutSharp.Interfaces;
 namespace BurnOutSharp.PackerType
 {
     // TODO: Add extraction
+    // https://raw.githubusercontent.com/wolfram77web/app-peid/master/userdb.txt
     public class Shrinker : IPortableExecutableCheck, IScannable
     {
         /// <inheritdoc/>