diff --git a/bitnami/etcd/Chart.yaml b/bitnami/etcd/Chart.yaml
index 3e47452f81..39f20586e0 100644
--- a/bitnami/etcd/Chart.yaml
+++ b/bitnami/etcd/Chart.yaml
@@ -32,4 +32,4 @@ maintainers:
 name: etcd
 sources:
 - https://github.com/bitnami/charts/tree/main/bitnami/etcd
-version: 9.7.2
+version: 9.7.3
diff --git a/bitnami/etcd/README.md b/bitnami/etcd/README.md
index 3680373384..9df4148c90 100644
--- a/bitnami/etcd/README.md
+++ b/bitnami/etcd/README.md
@@ -295,7 +295,7 @@ The command removes all the Kubernetes components associated with the chart and
 | `disasterRecovery.cronjob.resources.requests`   | Cronjob container resource requests                                     | `{}`           |
 | `disasterRecovery.cronjob.nodeSelector`         | Node labels for cronjob pods assignment                                 | `{}`           |
 | `disasterRecovery.cronjob.tolerations`          | Tolerations for cronjob pods assignment                                 | `[]`           |
-| `disasterRecovery.cronjob.podLabels`            | List of labels that will be added to pods created by cronjob            | `[]`           |
+| `disasterRecovery.cronjob.podLabels`            | Labels that will be added to pods created by cronjob                    | `{}`           |
 | `disasterRecovery.pvc.existingClaim`            | A manually managed Persistent Volume and Claim                          | `""`           |
 | `disasterRecovery.pvc.size`                     | PVC Storage Request                                                     | `2Gi`          |
 | `disasterRecovery.pvc.storageClassName`         | Storage Class for snapshots volume                                      | `nfs`          |
diff --git a/bitnami/etcd/values.yaml b/bitnami/etcd/values.yaml
index 337d1352f9..2616eda06d 100644
--- a/bitnami/etcd/values.yaml
+++ b/bitnami/etcd/values.yaml
@@ -881,9 +881,9 @@ disasterRecovery:
     ## Ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
     ##
     tolerations: []
-    ## @param disasterRecovery.cronjob.podLabels List of labels that will be added to pods created by cronjob
+    ## @param disasterRecovery.cronjob.podLabels [object] Labels that will be added to pods created by cronjob
     ##
-    podLabels: []
+    podLabels: {}
 
   pvc:
     ## @param disasterRecovery.pvc.existingClaim A manually managed Persistent Volume and Claim