diff --git a/kubernetes/cluster-0/apps/home-automation/zigbee2mqtt/helm-release.yaml b/kubernetes/cluster-0/apps/home-automation/zigbee2mqtt/helm-release.yaml
index b2a792cc2..06563de22 100644
--- a/kubernetes/cluster-0/apps/home-automation/zigbee2mqtt/helm-release.yaml
+++ b/kubernetes/cluster-0/apps/home-automation/zigbee2mqtt/helm-release.yaml
@@ -42,6 +42,15 @@ spec:
           metrics:
             enabled: true
             port: 80
+    serviceMonitor:
+      main:
+        enabled: true
+        endpoints:
+          - port: metrics
+            scheme: http
+            path: /metrics
+            interval: 1m
+            scrapeTimeout: 10s
     ingress:
       main:
         enabled: true
diff --git a/kubernetes/cluster-0/apps/home-automation/zigbee2mqtt/prometheus-rule.yaml b/kubernetes/cluster-0/apps/home-automation/zigbee2mqtt/prometheus-rule.yaml
index f7d49dee9..437d5e004 100644
--- a/kubernetes/cluster-0/apps/home-automation/zigbee2mqtt/prometheus-rule.yaml
+++ b/kubernetes/cluster-0/apps/home-automation/zigbee2mqtt/prometheus-rule.yaml
@@ -11,7 +11,7 @@ spec:
         - alert: Zigbee2MqttExporterAbsent
           annotations:
             summary: Zigbee2Mqtt Exporter has disappeared from Prometheus target discovery.
-          expr: absent(up{job=~".*mqtt-exporter.*"} == 1)
+          expr: absent(up{job="zigbee2mqtt"} == 1)
           for: 15m
           labels:
             severity: critical