diff --git a/stable/prometheus/Chart.yaml b/stable/prometheus/Chart.yaml
index d59360d946..6187a80731 100755
--- a/stable/prometheus/Chart.yaml
+++ b/stable/prometheus/Chart.yaml
@@ -1,5 +1,5 @@
 name: prometheus
-version: 7.3.4
+version: 7.3.5
 appVersion: 2.4.3
 description: Prometheus is a monitoring system and time series database.
 home: https://prometheus.io/
diff --git a/stable/prometheus/values.yaml b/stable/prometheus/values.yaml
index c4f60b1660..dd7d123f7d 100644
--- a/stable/prometheus/values.yaml
+++ b/stable/prometheus/values.yaml
@@ -816,7 +816,22 @@ alertmanagerFiles:
 ## Prometheus server ConfigMap entries
 ##
 serverFiles:
+
+  ## Alerts configuration
+  ## Ref: https://prometheus.io/docs/prometheus/latest/configuration/alerting_rules/
   alerts: {}
+  # groups:
+  #   - name: Instances
+  #     rules:
+  #       - alert: InstanceDown
+  #         expr: up == 0
+  #         for: 5m
+  #         labels:
+  #           severity: page
+  #         annotations:
+  #           description: '{{ $labels.instance }} of job {{ $labels.job }} has been down for more than 5 minutes.'
+  #           summary: 'Instance {{ $labels.instance }} down'
+
   rules: {}
 
   prometheus.yml: