diff --git a/lib/extension/otaUpdate.js b/lib/extension/otaUpdate.js
index 3c1913c08..33e4e2daa 100644
--- a/lib/extension/otaUpdate.js
+++ b/lib/extension/otaUpdate.js
@@ -20,7 +20,7 @@ class OTAUpdate extends BaseExtension {
     async onZigbeeEvent(type, data, mappedDevice, settingsDevice) {
         if (data.type !== 'commandQueryNextImageRequest') return;
 
-        const supportsOTA = mappedDevice.hasOwnProperty('ota');
+        const supportsOTA = mappedDevice && mappedDevice.hasOwnProperty('ota');
         if (supportsOTA) {
             // When a device does a next image request, it will usually do it a few times after each other
             // with only 10 - 60 seconds inbetween. It doesn' make sense to check for a new update