diff --git a/HueLightBridge.js b/HueLightBridge.js
index <HASH>..<HASH> 100644
--- a/HueLightBridge.js
+++ b/HueLightBridge.js
@@ -377,8 +377,8 @@ HueLightBridge.prototype.meta = function () {
     }
 
     return {
-        "iot:thing": _.id.thing_urn.unique("HueLight", self.native.uuid, self.initd.number),
-        "iot:device": _.id.thing_urn.unique("HueLight", self.native.uuid),
+        "iot:thing-id": _.id.thing_urn.unique("HueLight", self.native.uuid, self.initd.number),
+        "iot:device-id": _.id.thing_urn.unique("HueLight", self.native.uuid),
         "schema:name": self.initd.name || "Hue",
         "iot:number": self.initd.number,
         "schema:manufacturer": "http://philips.com/",
device -> device-id; thing -> thing-id