diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index af04b3f7..65079483 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -26,8 +26,6 @@ PRERELEASE_NOTE
 ## :wrench: Refactor
 -->
 
-<!--
 ## :video_game: New devices
 
-- [XYZ](https://xaviml.github.io/controllerx/controllers/XYZ) - add device with Z2M support. [ #123 ]
--->
+- [XYZ](https://BASE_URL/controllerx/controllers/HueSmartButton) - add Z2M support. [ #498 ]
diff --git a/apps/controllerx/cx_devices/philips.py b/apps/controllerx/cx_devices/philips.py
index 7b8c1097..e0a299d6 100644
--- a/apps/controllerx/cx_devices/philips.py
+++ b/apps/controllerx/cx_devices/philips.py
@@ -123,6 +123,14 @@ def get_deconz_actions_mapping(self) -> DefaultActionsMapping:
 
 
 class HueSmartButtonLightController(LightController):
+    def get_z2m_actions_mapping(self) -> DefaultActionsMapping:
+        return {
+            "on": Light.TOGGLE,
+            "off": Light.TOGGLE,
+            "hold": Light.HOLD_BRIGHTNESS_TOGGLE,
+            "release": Light.RELEASE,
+        }
+
     def get_deconz_actions_mapping(self) -> DefaultActionsMapping:
         return {
             # 1000: "", # Initial press