diff --git a/scripts/in_container/prod/entrypoint_prod.sh b/scripts/in_container/prod/entrypoint_prod.sh
index bb0d6e6477030..2e577738597a7 100755
--- a/scripts/in_container/prod/entrypoint_prod.sh
+++ b/scripts/in_container/prod/entrypoint_prod.sh
@@ -141,7 +141,7 @@ function create_www_user() {
     airflow users create \
        --username "${_AIRFLOW_WWW_USER_USERNAME="admin"}" \
        --firstname "${_AIRFLOW_WWW_USER_FIRSTNAME="Airflow"}" \
-       --lastname "${_AIRFLOW_WWW_USER_LASTNME="Admin"}" \
+       --lastname "${_AIRFLOW_WWW_USER_LASTNAME="Admin"}" \
        --email "${_AIRFLOW_WWW_USER_EMAIL="airflowadmin@example.com"}" \
        --role "${_AIRFLOW_WWW_USER_ROLE="Admin"}" \
        --password "${local_password}" || true