diff --git a/charts/rd-commondata-dataload/Chart.yaml b/charts/rd-commondata-dataload/Chart.yaml
index 8fb25e54..f4d87360 100644
--- a/charts/rd-commondata-dataload/Chart.yaml
+++ b/charts/rd-commondata-dataload/Chart.yaml
@@ -3,7 +3,7 @@ appVersion: "1.0"
 description: A Helm chart for rd-commondata-dataload
 name: rd-commondata-dataload
 home: https://github.com/hmcts/rd-commondata-dataload
-version: 0.0.21
+version: 0.0.22
 maintainers:
   - name: Reference Data Team
 dependencies:
@@ -11,7 +11,7 @@ dependencies:
     version: 2.1.2
     repository: https://hmctspublic.azurecr.io/helm/v1/repo/
   - name: postgresql
-    version: 11.9.13
+    version: 16.4.6
     repository: https://charts.bitnami.com/bitnami
     condition: postgresql.enabled
   - name: blobstorage