diff --git a/metadata/service/master/single.yml b/metadata/service/master/single.yml
index f6dacbe..4a52299 100644
--- a/metadata/service/master/single.yml
+++ b/metadata/service/master/single.yml
@@ -27,7 +27,8 @@
         dns:
           enabled: true
           replicas: 1
-          autoscaler: True
+          autoscaler:
+            enabled: true
           domain: cluster.local
           server: 10.254.0.10
           dnsmasq: