diff --git a/guides/diy.rst b/guides/diy.rst
index 2126c8560..03fc7cffc 100644
--- a/guides/diy.rst
+++ b/guides/diy.rst
@@ -109,3 +109,4 @@ Sample Configurations
 - `ESPHome WF-DS01 TuyaMCU based dimmable bedside touch lamp <https://github.com/davet2001/miscellaneous/blob/master/tuyamcu_ws-df01_touchlamp.yaml>`__ by :ghuser:`davet2001`
 - `Universal menu system for devices with rotary encoder with push and SSD1306 I2C display <https://github.com/mikosoft83/pithy_screen_menu_system>`__ by :ghuser:`mikosoft83`
 - `Show heart rate sensor values sent over Bluetooth Low Energy on a display <https://github.com/koenvervloesem/ESPHome-Heart-Rate-Display>`__ by :ghuser:`koenvervloesem`
+- `ESPHome floor heating controller (proportional valves) <https://github.com/nliaudat/floor-heating-controller>`__ by :ghuser:`nliaudat`