diff --git a/charts/backoffice/templates/deployment.yaml b/charts/backoffice/templates/deployment.yaml
index 4559562..afcecc9 100644
--- a/charts/backoffice/templates/deployment.yaml
+++ b/charts/backoffice/templates/deployment.yaml
@@ -40,7 +40,7 @@ spec:
           livenessProbe:
             httpGet:
               path: /api/livez
-              port: {{ .Values.service.portName }}
+              port: {{ .Values.service.port.name }}
             initialDelaySeconds: 3
             periodSeconds: 3
             timeoutSeconds: 2