diff --git a/clusters/cl01tl/management/argo-workflows/Chart.yaml b/clusters/cl01tl/management/argo-workflows/Chart.yaml
index afce23c96..1be4a62ae 100644
--- a/clusters/cl01tl/management/argo-workflows/Chart.yaml
+++ b/clusters/cl01tl/management/argo-workflows/Chart.yaml
@@ -25,7 +25,7 @@ dependencies:
     repository: https://argoproj.github.io/argo-helm
   - name: postgres-cluster
     alias: postgres-17-cluster
-    version: 5.1.0
+    version: 6.0.0
     repository: oci://harbor.alexlebens.net/helm-charts
 icon: https://cdn.jsdelivr.net/gh/selfhst/icons/png/argo-cd.png
 appVersion: v3.6.7
diff --git a/clusters/cl01tl/management/argo-workflows/values.yaml b/clusters/cl01tl/management/argo-workflows/values.yaml
index 1a5fff152..3e71a4c16 100644
--- a/clusters/cl01tl/management/argo-workflows/values.yaml
+++ b/clusters/cl01tl/management/argo-workflows/values.yaml
@@ -90,7 +90,7 @@ argo-events:
         cpu: 10m
         memory: 128Mi
 postgres-17-cluster:
-  mode: standalone
+  mode: recovery
   cluster:
     storage:
       storageClass: local-path
@@ -105,11 +105,11 @@ postgres-17-cluster:
     objectStore:
       endpointURL: https://nyc3.digitaloceanspaces.com
       destinationPath: s3://postgres-backups-ce540ddf106d186bbddca68a/cl01tl/argo-workflows/argo-workflows-postgresql-17-cluster
-      endpointCredentials: argo-workflows-postgresql-17-cluster-backup-secret
-      recoveryIndex: 4
+      index: 4
   backup:
     enabled: true
-    endpointURL: https://nyc3.digitaloceanspaces.com
-    destinationPath: s3://postgres-backups-ce540ddf106d186bbddca68a/cl01tl/argo-workflows/argo-workflows-postgresql-17-cluster
-    endpointCredentials: argo-workflows-postgresql-17-cluster-backup-secret
-    backupIndex: 4
+    objectStore:
+      - name: external
+        endpointURL: https://nyc3.digitaloceanspaces.com
+        destinationPath: s3://postgres-backups-ce540ddf106d186bbddca68a/cl01tl/argo-workflows/argo-workflows-postgresql-17-cluster
+        index: 4