diff --git a/apps/k8s01/dns/dns.yaml b/apps/k8s01/dns/dns.yaml
index df7cdf510716f0c810a9f0e39f2516bcb2d574a3..6fd342423ef08012eb7e1f351b760630f97f6a30 100644
--- a/apps/k8s01/dns/dns.yaml
+++ b/apps/k8s01/dns/dns.yaml
@@ -24,7 +24,7 @@ data:
     caching:
       minTime: 5m
       maxItemsCount: 262144
-      prefetching: true
+      prefetching: false
       prefetchMaxItemsCount: 131072
     prometheus:
       enable: true