diff --git a/config/coreboot-kgpe-d16_server-whiptail.config b/config/coreboot-kgpe-d16_server-whiptail.config
index 4c74a4c9..4389cb60 100644
--- a/config/coreboot-kgpe-d16_server-whiptail.config
+++ b/config/coreboot-kgpe-d16_server-whiptail.config
@@ -3,6 +3,9 @@
 # coreboot configuration
 #
 
+# Viking HCL
+# https://wiki.vikings.net/hardware:kgpe-d16
+
 #
 # General setup
 #
diff --git a/config/coreboot-kgpe-d16_server.config b/config/coreboot-kgpe-d16_server.config
index b030ab68..4095e131 100644
--- a/config/coreboot-kgpe-d16_server.config
+++ b/config/coreboot-kgpe-d16_server.config
@@ -3,6 +3,9 @@
 # coreboot configuration
 #
 
+# Viking HCL
+# https://wiki.vikings.net/hardware:kgpe-d16
+
 #
 # General setup
 #
diff --git a/config/coreboot-kgpe-d16_workstation-usb_keyboard.config b/config/coreboot-kgpe-d16_workstation-usb_keyboard.config
index 4c74a4c9..4389cb60 100644
--- a/config/coreboot-kgpe-d16_workstation-usb_keyboard.config
+++ b/config/coreboot-kgpe-d16_workstation-usb_keyboard.config
@@ -3,6 +3,9 @@
 # coreboot configuration
 #
 
+# Viking HCL
+# https://wiki.vikings.net/hardware:kgpe-d16
+
 #
 # General setup
 #
diff --git a/config/coreboot-kgpe-d16_workstation.config b/config/coreboot-kgpe-d16_workstation.config
index 4c74a4c9..4389cb60 100644
--- a/config/coreboot-kgpe-d16_workstation.config
+++ b/config/coreboot-kgpe-d16_workstation.config
@@ -3,6 +3,9 @@
 # coreboot configuration
 #
 
+# Viking HCL
+# https://wiki.vikings.net/hardware:kgpe-d16
+
 #
 # General setup
 #