diff --git a/charts/grafana/Chart.yaml b/charts/grafana/Chart.yaml
index 351040ab51..32ba32bafc 100644
--- a/charts/grafana/Chart.yaml
+++ b/charts/grafana/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v2
 name: grafana
-version: 10.5.6
+version: 10.5.7
 appVersion: 12.3.1
 kubeVersion: "^1.8.0-0"
 description: The leading tool for querying and visualizing time series and metrics.
diff --git a/charts/grafana/README.md b/charts/grafana/README.md
index dbecb0318f..8ade8bf01e 100644
--- a/charts/grafana/README.md
+++ b/charts/grafana/README.md
@@ -124,6 +124,7 @@ This ensures the expressions are preserved for Alertmanager instead of being ren
 | `persistence.type`                        | Type of persistence (`pvc` or `statefulset`)  | `pvc`                                                   |
 | `persistence.size`                        | Size of persistent volume claim               | `10Gi`                                                  |
 | `persistence.existingClaim`               | Use an existing PVC to persist data (can be templated) | `nil`                                          |
+| `persistence.volumeName`                  | If using a PVC, then use a specific PV name   | `nil`                                                   |
 | `persistence.storageClassName`            | Type of persistent volume claim               | `nil`                                                   |
 | `persistence.accessModes`                 | Persistence access modes                      | `[ReadWriteOnce]`                                       |
 | `persistence.annotations`                 | PersistentVolumeClaim annotations             | `{}`                                                    |
diff --git a/charts/grafana/templates/pvc.yaml b/charts/grafana/templates/pvc.yaml
index d1c4b2de27..992212582c 100644
--- a/charts/grafana/templates/pvc.yaml
+++ b/charts/grafana/templates/pvc.yaml
@@ -25,7 +25,9 @@ spec:
   resources:
     requests:
       storage: {{ .Values.persistence.size | quote }}
-  {{- if and (.Values.persistence.lookupVolumeName) (lookup "v1" "PersistentVolumeClaim" (include "grafana.namespace" .) (include "grafana.fullname" .)) }}
+  {{- if .Values.persistence.volumeName }}
+  volumeName: {{ .Values.persistence.volumeName }}
+  {{- else if and (.Values.persistence.lookupVolumeName) (lookup "v1" "PersistentVolumeClaim" (include "grafana.namespace" .) (include "grafana.fullname" .)) }}
   volumeName: {{ (lookup "v1" "PersistentVolumeClaim" (include "grafana.namespace" .) (include "grafana.fullname" .)).spec.volumeName }}
   {{- end }}
   {{- with .Values.persistence.storageClassName }}