diff --git a/charts/quickwit/Chart.yaml b/charts/quickwit/Chart.yaml
index 8c270c6..5174751 100644
--- a/charts/quickwit/Chart.yaml
+++ b/charts/quickwit/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: quickwit
 description: Sub-second search & analytics engine on cloud storage.
 type: application
-version: 0.7.6
+version: 0.7.7
 appVersion: "v0.8.2"
 keywords:
   - quickwit
diff --git a/charts/quickwit/templates/_helpers.tpl b/charts/quickwit/templates/_helpers.tpl
index 4421428..542b56e 100644
--- a/charts/quickwit/templates/_helpers.tpl
+++ b/charts/quickwit/templates/_helpers.tpl
@@ -154,7 +154,7 @@ Quickwit environment
 - name: QW_ADVERTISE_ADDRESS
   value: "$(POD_IP)"
 - name: QW_CLUSTER_ENDPOINT
-  value: http://{{ include "quickwit.fullname" $ }}-metastore.{{ $.Release.Namespace }}.svc.cluster.local:7280
+  value: http://{{ include "quickwit.fullname" $ }}-metastore.{{ $.Release.Namespace }}.svc.{{ .Values.clusterDomain }}:7280
 {{- range $key, $value := .Values.environment }}
 - name: "{{ $key }}"
   value: "{{ $value }}"
diff --git a/charts/quickwit/values.yaml b/charts/quickwit/values.yaml
index cc6571d..2b63435 100644
--- a/charts/quickwit/values.yaml
+++ b/charts/quickwit/values.yaml
@@ -12,6 +12,9 @@ imagePullSecrets: []
 nameOverride: ""
 fullnameOverride: ""
 
+# Set the Kuberentes cluster domain if not default. It's used to build URLs for the services.
+clusterDomain: cluster.local
+
 # -- Additional labels to add to all resources
 additionalLabels: {}
   # app: quickwit