diff --git a/packages/bsp/jethub/jethubj100/90-jethub-rs485-aliases.rules b/packages/bsp/jethub/jethubj100/90-jethub-rs485-aliases.rules
index fcabcc07ab..d24aaf162c 100644
--- a/packages/bsp/jethub/jethubj100/90-jethub-rs485-aliases.rules
+++ b/packages/bsp/jethub/jethubj100/90-jethub-rs485-aliases.rules
@@ -16,7 +16,7 @@ ENV{ID_USB_INTERFACE_NUM}=="", GOTO="serial_end"
 # CP2105, rev >1.8
 ENV{ID_PATH}=="platform-xhci-hcd.0.auto-usb-0:1.1:1.*", ATTRS{idVendor}=="10c4", ATTRS{idProduct}=="ea70", SYMLINK+="serial/rs485/ttyRS485-$env{ID_USB_INTERFACE_NUM}"
 # CP2104, rev <=1.8
-ENV{ID_PATH}=="platform-xhci-hcd.0.auto-usb-0:1.1:1.0", ATTRS{idVendor}=="10c4", ATTRS{idProduct}=="ea60", SYMLINK+="serial/rs485/ttyRS485-0"
-ENV{ID_PATH}=="platform-xhci-hcd.0.auto-usb-0:1.2:1.0", ATTRS{idVendor}=="10c4", ATTRS{idProduct}=="ea60", SYMLINK+="serial/rs485/ttyRS485-1"
+ENV{ID_PATH}=="platform-xhci-hcd.0.auto-usb-0:1.1:1.0", ATTRS{idVendor}=="10c4", ATTRS{idProduct}=="ea60", SYMLINK+="serial/rs485/ttyRS485-00"
+ENV{ID_PATH}=="platform-xhci-hcd.0.auto-usb-0:1.2:1.0", ATTRS{idVendor}=="10c4", ATTRS{idProduct}=="ea60", SYMLINK+="serial/rs485/ttyRS485-01"
 
 LABEL="serial_end"