diff --git a/docs/home-automation/reset-tradfri-button.md b/docs/home-automation/reset-tradfri-button.md
new file mode 100644
index 00000000..e754fcc1
--- /dev/null
+++ b/docs/home-automation/reset-tradfri-button.md
@@ -0,0 +1,17 @@
+---
+title: Reset tradfri button
+---
+
+To reset the tradfri button, unscrew the cover exposing the battery
+
+Ensure the battery has sufficient charge, I recommend whilst the cover is off, to replace the battery anyway.
+
+There is a button on the rear, with a `chain` icon. Click this button **4 times** in quick succession. It must be quick successions.
+
+Below shows the image of the button with the rear removed and battery port exposed
+
+![Tradfri button image](https://community-assets.home-assistant.io/original/3X/a/8/a89a7ec16a4b9e2ca4da9a307f1e4243caae5756.jpeg)
+
+It will take around 20 seconds. DO NOT REMOVE THE BATTERY
+
+The button will immediately go in to pairing mode, so any Zigbee coordinators in paring wil pick it up.
diff --git a/mkdocs.yml b/mkdocs.yml
index 162f039e..fcd0bbce 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -442,6 +442,8 @@ nav:
           - Washing Machine: home/rg/washing/washing-machine.md
           - Hot water heater:
               - Reducing temperature: home/rg/water-heater/reduce-temperature.md
+  - Home Automation:
+      - Reset tradfri button: home-automation/reset-tradfri-button.md
   - Car:
       - car/index.md
       - SEAT: