How to add Aqara Motion Sensor (Sonoff ZB Bridge/Tasmota/MQTT)

I have a new Aqara Motion Sensor, and am trying to add it as a Device to my Sonoff ZB Bridge/Tasmota/MQTT setup. I’ve put the ZB Bridge into “Zigbee Permit Join” mode, and pressed the pairing button on the Aqara sensor until the blue LED started flashing, but nothing is registering on the console of the ZB Bridge. The sensor is a few feet away from the Bridge when I’m doing this.
Am I going about this the wrong way?
(I’m running HA Core 2023.2.2)