diff --git a/docs/08-bootstrapping-kubernetes-controllers.md b/docs/08-bootstrapping-kubernetes-controllers.md
index 1c2883b..b35b520 100644
--- a/docs/08-bootstrapping-kubernetes-controllers.md
+++ b/docs/08-bootstrapping-kubernetes-controllers.md
@@ -279,7 +279,7 @@ ok
 
 ## RBAC for Kubelet Authorization
 
-In this section you will configure RBAC permissions to allow the Kubernetes API Server to access the Kubelet API on each worker node. Access to the Kubelet API is required for retrieving metrics, logs, and executing commands in pods.
+In this section you will configure RBAC permissions to allow the Kubernetes API Server to access the Kubelet API on each controller node. Access to the Kubelet API is required for retrieving metrics, logs, and executing commands in pods.
 
 > This tutorial sets the Kubelet `--authorization-mode` flag to `Webhook`. Webhook mode uses the [SubjectAccessReview](https://kubernetes.io/docs/admin/authorization/#checking-api-access) API to determine authorization.