diff --git a/docs/user-guide/replicasets/hpa-rs.yaml b/docs/user-guide/replicasets/hpa-rs.yaml
index 5b0fd054f8..a8388530dc 100644
--- a/docs/user-guide/replicasets/hpa-rs.yaml
+++ b/docs/user-guide/replicasets/hpa-rs.yaml
@@ -3,11 +3,9 @@ kind: HorizontalPodAutoscaler
 metadata:
   name: frontend-scaler
 spec:
-  scaleRef:
+  scaleTargetRef:
     kind: ReplicaSet
     name: frontend
-    subresource: scale
   minReplicas: 3
   maxReplicas: 10
-  cpuUtilization:
-    targetPercentage: 50
\ No newline at end of file
+  targetCPUUtilizationPercentage: 50