diff --git a/CSharp/Plugins/UniversalEditor.Plugins.Microsoft/DataFormats/FileSystem/Microsoft/Cabinet/CABCompressionMethod.cs b/CSharp/Plugins/UniversalEditor.Plugins.Microsoft/DataFormats/FileSystem/Microsoft/Cabinet/CABCompressionMethod.cs
index 87991a5f..18aa5118 100644
--- a/CSharp/Plugins/UniversalEditor.Plugins.Microsoft/DataFormats/FileSystem/Microsoft/Cabinet/CABCompressionMethod.cs
+++ b/CSharp/Plugins/UniversalEditor.Plugins.Microsoft/DataFormats/FileSystem/Microsoft/Cabinet/CABCompressionMethod.cs
@@ -9,6 +9,7 @@ namespace UniversalEditor.DataFormats.FileSystem.Microsoft.Cabinet
     {
         None = 0,
         MSZIP = 1,
-        LZX = 5379
+        LZX = 5379,
+		Quantum
     }
 }