diff --git a/os_dep/linux/usb_intf.c b/os_dep/linux/usb_intf.c
index 6f7db17..8180403 100644
--- a/os_dep/linux/usb_intf.c
+++ b/os_dep/linux/usb_intf.c
@@ -198,6 +198,7 @@ static struct usb_device_id rtw_usb_id_tbl[] = {
 	{USB_DEVICE(0x7392, 0xA811), .driver_info = RTL8821}, /* Edimax - Edimax */
  	{USB_DEVICE(0x7392, 0xA812), .driver_info = RTL8821}, /* Edimax - EW-7811UTC */
 	{USB_DEVICE(0x7392, 0xA813), .driver_info = RTL8821}, /* Edimax - EW-7811UAC */
+	{USB_DEVICE(0x7392, 0xB611), .driver_info = RTL8821}, /* Edimax - EW-7811UCB */
 	{USB_DEVICE(0x04BB, 0x0953), .driver_info = RTL8821}, /* I-O DATA - Edimax */
 	{USB_DEVICE(0x2001, 0x3314), .driver_info = RTL8821}, /* D-Link - Cameo */
 	{USB_DEVICE(0x2001, 0x3318), .driver_info = RTL8821}, /* D-Link - Cameo */