diff --git a/bitnami/airflow-worker/1/debian-10/Dockerfile b/bitnami/airflow-worker/1/debian-10/Dockerfile
index 1bcd00da8bc3..ad6060d19dfa 100644
--- a/bitnami/airflow-worker/1/debian-10/Dockerfile
+++ b/bitnami/airflow-worker/1/debian-10/Dockerfile
@@ -27,7 +27,7 @@ RUN /opt/bitnami/scripts/airflow-worker/postunpack.sh
 RUN /opt/bitnami/scripts/locales/add-extra-locales.sh
 ENV AIRFLOW_HOME="/opt/bitnami/airflow" \
     BITNAMI_APP_NAME="airflow-worker" \
-    BITNAMI_IMAGE_VERSION="1.10.15-debian-10-r96" \
+    BITNAMI_IMAGE_VERSION="1.10.15-debian-10-r97" \
     C_FORCE_ROOT="True" \
     LANG="en_US.UTF-8" \
     LANGUAGE="en_US:en" \
diff --git a/bitnami/airflow-worker/1/debian-10/rootfs/opt/bitnami/scripts/libairflow.sh b/bitnami/airflow-worker/1/debian-10/rootfs/opt/bitnami/scripts/libairflow.sh
index 5b703a3eddfb..9cb22e82cf63 100644
--- a/bitnami/airflow-worker/1/debian-10/rootfs/opt/bitnami/scripts/libairflow.sh
+++ b/bitnami/airflow-worker/1/debian-10/rootfs/opt/bitnami/scripts/libairflow.sh
@@ -239,17 +239,17 @@ airflow_configure_webserver_authentication() {
         replace_in_file "$AIRFLOW_WEBSERVER_CONF_FILE" "# AUTH_USER_REGISTRATION = True" "AUTH_USER_REGISTRATION = True"
         airflow_webserver_conf_set "AUTH_TYPE" "AUTH_LDAP"
         replace_in_file "$AIRFLOW_WEBSERVER_CONF_FILE" "# from flask_appbuilder.security.manager import AUTH_LDAP" "from flask_appbuilder.security.manager import AUTH_LDAP"
-        airflow_webserver_conf_set "AUTH_LDAP_SERVER" "$AIRFLOW_LDAP_URI"
+        airflow_webserver_conf_set "AUTH_LDAP_SERVER" "'$AIRFLOW_LDAP_URI'"
         airflow_webserver_conf_set "AUTH_LDAP_SEARCH" "$AIRFLOW_LDAP_SEARCH"
         airflow_webserver_conf_set "AUTH_LDAP_BIND_USER" "$AIRFLOW_LDAP_BIND_USER"
         airflow_webserver_conf_set "AUTH_LDAP_BIND_PASSWORD" "$AIRFLOW_LDAP_BIND_PASSWORD"
         airflow_webserver_conf_set "AUTH_LDAP_UID_FIELD" "$AIRFLOW_LDAP_UID_FIELD"
         airflow_webserver_conf_set "AUTH_LDAP_USE_TLS" "$AIRFLOW_LDAP_USE_TLS"
         airflow_webserver_conf_set "AUTH_LDAP_ALLOW_SELF_SIGNED" "$AIRFLOW_LDAP_ALLOW_SELF_SIGNED"
-         if [[ "$AIRFLOW_LDAP_USE_TLS" == "True" ]]; then
+        if [[ "$AIRFLOW_LDAP_USE_TLS" == "True" ]]; then
             airflow_webserver_conf_set "AUTH_LDAP_TLS_CACERTFILE" "$AIRFLOW_LDAP_TLS_CA_CERTIFICATE"
         fi
-        airflow_webserver_conf_set "AUTH_USER_REGISTRATION_ROLE" "$AIRFLOW_USER_REGISTRATION_ROLE"
+        airflow_webserver_conf_set "AUTH_USER_REGISTRATION_ROLE" "'$AIRFLOW_USER_REGISTRATION_ROLE'"
     fi
 }
 
@@ -271,7 +271,7 @@ airflow_webserver_conf_set() {
     # Check if the value was set before
     if grep -q "^#*\\s*${key} =.*$" "$file"; then
         # Update the existing key
-        replace_in_file "$file" "^#*\\s*${key} =.*$" "${key} = \"${value}\"" false
+        replace_in_file "$file" "^#*\\s*${key} =.*$" "${key} = ${value}" false
     else
         # Add a new key
         printf '\n%s="%s"' "$key" "$value" >>"$file"
diff --git a/bitnami/airflow-worker/README.md b/bitnami/airflow-worker/README.md
index e4230a5e6190..aca5da93abda 100644
--- a/bitnami/airflow-worker/README.md
+++ b/bitnami/airflow-worker/README.md
@@ -34,7 +34,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 
 
 * [`2`, `2-debian-10`, `2.1.1`, `2.1.1-debian-10-r5`, `latest` (2/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-airflow-worker/blob/2.1.1-debian-10-r5/2/debian-10/Dockerfile)
-* [`1`, `1-debian-10`, `1.10.15`, `1.10.15-debian-10-r96` (1/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-airflow-worker/blob/1.10.15-debian-10-r96/1/debian-10/Dockerfile)
+* [`1`, `1-debian-10`, `1.10.15`, `1.10.15-debian-10-r97` (1/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-airflow-worker/blob/1.10.15-debian-10-r97/1/debian-10/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/airflow GitHub repo](https://github.com/bitnami/bitnami-docker-airflow-worker).