diff --git a/lib/units/device/plugins/data.js b/lib/units/device/plugins/data.js
index ad741e66..545d0aea 100644
--- a/lib/units/device/plugins/data.js
+++ b/lib/units/device/plugins/data.js
@@ -11,7 +11,7 @@ module.exports = syrup.serial()
     function find() {
       var data = deviceData.find(identity)
       if (!data) {
-        log.warn('Unable to find device data')
+        log.warn('Unable to find device data', identity)
       }
       return data
     }