diff --git a/charts/postgres-cluster/Chart.yaml b/charts/postgres-cluster/Chart.yaml
index f45db9c..20eb76a 100644
--- a/charts/postgres-cluster/Chart.yaml
+++ b/charts/postgres-cluster/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v2
 name: postgres-cluster
-version: 0.0.5
+version: 0.1.0
 description: Chart for cloudnative-pg cluster
 keywords:
   - database
diff --git a/charts/postgres-cluster/templates/postgresql-cluster.yaml b/charts/postgres-cluster/templates/postgresql-cluster.yaml
index 652058d..5640abe 100644
--- a/charts/postgres-cluster/templates/postgresql-cluster.yaml
+++ b/charts/postgres-cluster/templates/postgresql-cluster.yaml
@@ -11,7 +11,7 @@ metadata:
     app.kubernetes.io/part-of: {{ .Release.Name }}
     app.kubernetes.io/managed-by: helm
 spec:
-  imageName: {{ .Values.cluster.imageName }}
+  imageName: "{{ .Values.cluster.imageRepo }}:{{ .Values.cluster.imageTag }}"
   instances: {{ .Values.cluster.instances }}
   replicationSlots:
     highAvailability:
diff --git a/charts/postgres-cluster/values.yaml b/charts/postgres-cluster/values.yaml
index 76dd2eb..f69a268 100644
--- a/charts/postgres-cluster/values.yaml
+++ b/charts/postgres-cluster/values.yaml
@@ -1,6 +1,7 @@
 cluster:
   name: cl01tl
-  imageName: ghcr.io/cloudnative-pg/postgresql:16.0
+  imageName: ghcr.io/cloudnative-pg/postgresql
+  imageTag: 16.0
   instances: 2
   parameters:
     shared_buffers: 128MB