diff --git a/plugins/dell-dock/dell-dock.quirk b/plugins/dell-dock/dell-dock.quirk
index b25d64c73..afff77b6b 100644
--- a/plugins/dell-dock/dell-dock.quirk
+++ b/plugins/dell-dock/dell-dock.quirk
@@ -30,7 +30,7 @@ Name = RTS5413 in Dell dock
 Summary = USB 3.1 Generation 1 Hub
 ParentGuid = USB\VID_413C&PID_B06E&hub&embedded
 Plugin = dell_dock
-Vendor = Dell Inc
+Vendor = Dell Inc.
 Icon = dock-usb
 FirmwareSize = 0x10000
 Flags = require-ac,updatable,dual-image,usable-during-update
@@ -44,7 +44,7 @@ InstallDuration = 14
 Name = RTS5487 in Dell dock
 Summary = USB 3.1 Generation 2 Hub
 ParentGuid = USB\VID_413C&PID_B06E&hub&embedded
-Vendor = Dell Inc
+Vendor = Dell Inc.
 Plugin = dell_dock
 Icon = dock-usb
 FirmwareSize = 0x10000
@@ -60,7 +60,8 @@ InstallDuration = 3
 Name = Dell dock
 Summary = High performance dock
 Plugin = dell_dock
-Vendor = Dell Inc
+Vendor = Dell Inc.
+VendorId = USB:0x413C
 Icon = dock-usb
 FirmwareSizeMin = 0x1FFC0
 FirmwareSizeMax = 0x20000
@@ -77,7 +78,7 @@ InstallDuration = 60
 Name = Package level of Dell dock
 Summary = A representation of dock update status
 Plugin = dell_dock
-Vendor = Dell Inc
+Vendor = Dell Inc.
 Flags = self-recovery,usable-during-update
 FirmwareSize = 24
 InstallDuration = 5
@@ -87,7 +88,7 @@ DellDockBlobVersionOffset = 0x14
 [Guid=MST-panamera-vmm5331-259]
 Name = VMM5331 in Dell dock
 Summary = Multi Stream Transport controller
-Vendor = Dell Inc
+Vendor = Dell Inc.
 Plugin = synapticsmst
 ParentGuid = USB\VID_413C&PID_B06E&hub&embedded
 Flags = skip-restart,require-ac,dual-image,usable-during-update
@@ -104,7 +105,8 @@ Icon = video-display
 [Guid=TBT-00d4b070]
 Name = Thunderbolt controller in Dell dock
 Summary = Thunderbolt controller
-Vendor = Dell Inc
+Vendor = Dell Inc.
+VendorId = TBT:0x00D4
 ParentGuid = USB\VID_413C&PID_B06E&hub&embedded
 FirmwareSizeMin=0x40000
 FirmwareSizeMax=0x80000