diff --git a/pci.ids b/pci.ids
index c92c37a..226467e 100644
--- a/pci.ids
+++ b/pci.ids
@@ -1,8 +1,8 @@
 #
 #	List of PCI ID's
 #
-#	Version: 2021.12.07
-#	Date:    2021-12-07 03:15:02
+#	Version: 2021.12.10
+#	Date:    2021-12-10 03:15:02
 #
 #	Maintained by Albert Pool, Martin Mares, and other volunteers from
 #	the PCI ID Project at https://pci-ids.ucw.cz/.
@@ -24154,6 +24154,12 @@
 	1000  IO Memory Controller
 	2000  NoLoad Hardware Development Kit
 	3000  eBPF-based PCIe Accelerator
+1ded  Alibaba (China) Co., Ltd.
+	8000  M1 Root Port
+	8001  ACC-RCiEP
+	8002  RCiEP VF
+	8003  RCEC PF
+	8004  RCEC VF
 1dee  Biwin Storage Technology Co., Ltd.
 1def  Ampere Computing, LLC
 	e005  eMAG PCI Express Root Port 0