diff --git a/values_nsodev.yaml b/values_nsodev.yaml
index f009294..c8c4756 100644
--- a/values_nsodev.yaml
+++ b/values_nsodev.yaml
@@ -25,8 +25,14 @@ tenant:
         volumeClaimTemplate:
           spec:
             storageClassName: hcloud-volumes
+            resources:
+              requests:
+                storage: 10Gi
       securityContext:
         allowPrivilegeEscalation: false
+    prometheus:
+      diskCapacityGB: 10
+      storageClassName: hcloud-volumes
   ingress:
     api:
       enabled: true