diff --git a/bitnami/airflow-worker/2/debian-10/rootfs/opt/bitnami/scripts/airflow-worker-env.sh b/bitnami/airflow-worker/2/debian-10/rootfs/opt/bitnami/scripts/airflow-worker-env.sh
index 6779766d3c59..6d9d462cb0a7 100644
--- a/bitnami/airflow-worker/2/debian-10/rootfs/opt/bitnami/scripts/airflow-worker-env.sh
+++ b/bitnami/airflow-worker/2/debian-10/rootfs/opt/bitnami/scripts/airflow-worker-env.sh
@@ -38,6 +38,7 @@ airflow_worker_env_vars=(
     AIRFLOW_REDIS_USE_SSL
     REDIS_HOST
     REDIS_PORT_NUMBER
+    REDIS_DATABASE
     REDIS_USER
     REDIS_PASSWORD
 )
@@ -88,6 +89,7 @@ export AIRFLOW_DATABASE_USE_SSL="${AIRFLOW_DATABASE_USE_SSL:-no}"
 export AIRFLOW_REDIS_USE_SSL="${AIRFLOW_REDIS_USE_SSL:-no}"
 export REDIS_HOST="${REDIS_HOST:-redis}"
 export REDIS_PORT_NUMBER="${REDIS_PORT_NUMBER:-6379}"
+export REDIS_DATABASE="${REDIS_DATABASE:-1}"
 export REDIS_USER="${REDIS_USER:-}"
 export REDIS_PASSWORD="${REDIS_PASSWORD:-}"
 
diff --git a/bitnami/airflow-worker/README.md b/bitnami/airflow-worker/README.md
index effdb5e030e3..64a96d05473d 100644
--- a/bitnami/airflow-worker/README.md
+++ b/bitnami/airflow-worker/README.md
@@ -316,6 +316,7 @@ The Airflow Worker instance can be customized by specifying environment variable
 - `AIRFLOW_REDIS_USE_SSL`: Set to yes if Redis(TM) uses SSL. Default: **no**
 - `REDIS_HOST`: Hostname for Redis(TM) server. Default: **redis**
 - `REDIS_PORT_NUMBER`: Port used by Redis(TM) server. Default: **6379**
+- `REDIS_DATABASE`: Database number for Redis(TM) server. Default: **1**
 - `REDIS_USER`: User that Airflow Worker will use to connect with Redis(TM). No defaults.
 - `REDIS_PASSWORD`: Password that Airflow Worker will use to connect with Redis(TM). No defaults.