diff --git a/README.md b/README.md
index f205120..956609c 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,12 @@ chart is tested for deployment scenarios with ArgoCD.
 1. A helm chart repository must be configured, to pull the helm charts from.
 2. All available parameters are [here](#parameters). The parameters can be defined via the helm `--set` flag or directly
    as part of a `values.yaml` file. The following example defines the `prometheus-exporter` repository and use the
-   `--set` flag for a basic deployment. By default is neither a serviceMonitor nor a podMonitor enabled.
+   `--set` flag for a basic deployment.
+
+> [!IMPORTANT]
+> By default is neither a serviceMonitor nor a podMonitor enabled. Use `prometheus.metrics.serviceMonitor.enabled=true`
+> or `prometheus.metrics.podMonitor.enabled=true` to enable one monitor deployment. Deploying both monitors at the same
+> time is not possible.
 
 ```bash
 helm repo add prometheus-exporter https://charts.cryptic.systems/prometheus-exporter