diff --git a/charts/airflow/README.md b/charts/airflow/README.md
index 71557fc0..e5f7e711 100644
--- a/charts/airflow/README.md
+++ b/charts/airflow/README.md
@@ -574,4 +574,4 @@ Parameter | Description | Default
 `prometheusRule.additionalLabels` | labels for PrometheusRule, so that Prometheus can select it | `{}`
 `prometheusRule.groups` | alerting rules for Prometheus | `[]`
 
-</details>
+</details>
\ No newline at end of file