diff --git a/adb/usb_vendors.c b/adb/usb_vendors.c
index 93dda5ddc..4c0eec59c 100644
--- a/adb/usb_vendors.c
+++ b/adb/usb_vendors.c
@@ -157,7 +157,8 @@
 #define VENDOR_ID_ECS           0x03fc
 // MSI's USB Vendor ID
 #define VENDOR_ID_MSI           0x1462
-
+// Wacom's USB Vendor ID
+#define VENDOR_ID_WACOM         0x0531
 
 /** built-in vendor list */
 int builtInVendorIds[] = {
@@ -222,6 +223,7 @@ int builtInVendorIds[] = {
     VENDOR_ID_QISDA,
     VENDOR_ID_ECS,
     VENDOR_ID_MSI,
+    VENDOR_ID_WACOM,
 };
 
 #define BUILT_IN_VENDOR_COUNT    (sizeof(builtInVendorIds)/sizeof(builtInVendorIds[0]))