diff --git a/Source/Mosa.DeviceDriver/PCI/Bochs/BochsGraphicsAdaptor.cs b/Source/Mosa.DeviceDriver/PCI/Bochs/BochsGraphicsAdaptor.cs
index e37a4df03..a061b18ed 100644
--- a/Source/Mosa.DeviceDriver/PCI/Bochs/BochsGraphicsAdaptor.cs
+++ b/Source/Mosa.DeviceDriver/PCI/Bochs/BochsGraphicsAdaptor.cs
@@ -4,6 +4,9 @@
 
 namespace Mosa.DeviceDriver.PCI.Bochs;
 
+// Bochs VBE Extensions
+// https://wiki.osdev.org/Bochs_VBE_Extensions
+
 /// <summary>
 /// The southbridge of the generic Intel chipset <see cref="BochsGraphicsAdaptor"/>.
 /// </summary>