diff --git a/k8s/spoolman/database.yaml b/k8s/spoolman/database.yaml
index a18f5fc..7887051 100644
--- a/k8s/spoolman/database.yaml
+++ b/k8s/spoolman/database.yaml
@@ -18,8 +18,9 @@ spec:
     spoolman: {}
   postgresql:
     version: "16"
-    autovacuum_analyze_scale_factor: "0.02"
-    autovacuum_max_workers: "5"
-    autovacuum_vacuum_scale_factor: "0.05"
-    log_autovacuum_min_duration: "0"
+    parameters:
+      autovacuum_analyze_scale_factor: "0.02"
+      autovacuum_max_workers: "5"
+      autovacuum_vacuum_scale_factor: "0.05"
+      log_autovacuum_min_duration: "0"
   enableLogicalBackup: true