diff --git a/charts/airflow/README.md b/charts/airflow/README.md
index ad8d3c92..e5f7e711 100644
--- a/charts/airflow/README.md
+++ b/charts/airflow/README.md
@@ -439,6 +439,7 @@ Parameter | Description | Default
 --- | --- | ---
 `serviceAccount.create` | if a Kubernetes ServiceAccount is created | `true`
 `serviceAccount.name` | the name of the ServiceAccount | `""`
+`serviceAccount.automountServiceAccountToken` | mount serviceAccountToken? | `false`
 `serviceAccount.annotations` | annotations for the ServiceAccount | `{}`
 
 </details>
@@ -573,4 +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
diff --git a/charts/airflow/templates/rbac/airflow-serviceaccount.yaml b/charts/airflow/templates/rbac/airflow-serviceaccount.yaml
index 9ec7056c..10487673 100644
--- a/charts/airflow/templates/rbac/airflow-serviceaccount.yaml
+++ b/charts/airflow/templates/rbac/airflow-serviceaccount.yaml
@@ -1,6 +1,7 @@
 {{- if .Values.serviceAccount.create }}
 apiVersion: v1
 kind: ServiceAccount
+automountServiceAccountToken: {{ .Values.serviceAccount.automountServiceAccountToken }}
 metadata:
   name: {{ include "airflow.serviceAccountName" . }}
   {{- if .Values.serviceAccount.annotations }}
diff --git a/charts/airflow/values.yaml b/charts/airflow/values.yaml
index 53eaeed3..1b82b8d2 100644
--- a/charts/airflow/values.yaml
+++ b/charts/airflow/values.yaml
@@ -1785,6 +1785,9 @@ serviceAccount:
   ##
   name: ""
 
+  ## mount the service account token
+  automountServiceAccountToken: false
+
   ## annotations for the ServiceAccount
   ##
   ## ____ EXAMPLE _______________