diff --git a/clusters/cl01tl/helm/immich/values.yaml b/clusters/cl01tl/helm/immich/values.yaml
index 2252c5dc7..9b228e2a3 100644
--- a/clusters/cl01tl/helm/immich/values.yaml
+++ b/clusters/cl01tl/helm/immich/values.yaml
@@ -25,27 +25,27 @@ immich:
             - name: DB_HOSTNAME
               valueFrom:
                 secretKeyRef:
-                  name: immich-postgresql-18-cluster-app
+                  name: immich-postgresql-18-cluster-superuser
                   key: host
             - name: DB_DATABASE_NAME
               valueFrom:
                 secretKeyRef:
-                  name: immich-postgresql-18-cluster-app
+                  name: immich-postgresql-18-cluster-superuser
                   key: dbname
             - name: DB_PORT
               valueFrom:
                 secretKeyRef:
-                  name: immich-postgresql-18-cluster-app
+                  name: immich-postgresql-18-cluster-superuser
                   key: port
             - name: DB_USERNAME
               valueFrom:
                 secretKeyRef:
-                  name: immich-postgresql-18-cluster-app
+                  name: immich-postgresql-18-cluster-superuser
                   key: user
             - name: DB_PASSWORD
               valueFrom:
                 secretKeyRef:
-                  name: immich-postgresql-18-cluster-app
+                  name: immich-postgresql-18-cluster-superuser
                   key: password
           probes:
             liveness:
@@ -168,6 +168,7 @@ postgres-18-cluster:
     image:
       repository: ghcr.io/tensorchord/cloudnative-vectorchord
       tag: 18.3-1.1.1
+    enableSuperuserAccess: true
     postgresql:
       shared_preload_libraries:
         - "vchord.so"