diff --git a/kustomize/bases/postgresql/kustomization.yaml b/kustomize/bases/postgresql/kustomization.yaml
index 1142a1a2..08d26ee0 100644
--- a/kustomize/bases/postgresql/kustomization.yaml
+++ b/kustomize/bases/postgresql/kustomization.yaml
@@ -12,7 +12,7 @@ helmCharts:
 
   - name: postgresql-ha
     repo: https://charts.bitnami.com/bitnami
-    version: 11.9.8
+    version: 15.0.4
     releaseName: pgadmin
     namespace: postgresql
     valuesFile: postgresha-values.yaml