diff --git a/source/_integrations/mqtt.markdown b/source/_integrations/mqtt.markdown
index 13517462d16..caf926e057f 100644
--- a/source/_integrations/mqtt.markdown
+++ b/source/_integrations/mqtt.markdown
@@ -523,6 +523,7 @@ The following software has built-in support for MQTT discovery:
 - [HASS.Agent](https://github.com/LAB02-Research/HASS.Agent)
 - [IOTLink](https://iotlink.gitlab.io) (starting with 2.0.0)
 - [MiFlora MQTT Daemon](https://github.com/ThomDietrich/miflora-mqtt-daemon)
+- [Nuki Hub](https://github.com/technyon/nuki_hub), an ESP32 open-source alternative for Nuki SmartLock
 - [Nuki Smart Lock 3.0 Pro](https://support.nuki.io/hc/en-us/articles/12947926779409-MQTT-support)
 - [OpenMQTTGateway](https://github.com/1technophile/OpenMQTTGateway)
 - [room-assistant](https://github.com/mKeRix/room-assistant) (starting with 1.1.0)