diff --git a/docs/08-bootstrapping-kubernetes-controllers.md b/docs/08-bootstrapping-kubernetes-controllers.md
index e64e8a2..964f107 100644
--- a/docs/08-bootstrapping-kubernetes-controllers.md
+++ b/docs/08-bootstrapping-kubernetes-controllers.md
@@ -93,7 +93,7 @@ ExecStart=/usr/local/bin/kube-apiserver \\
   --kubelet-client-certificate=/var/lib/kubernetes/kubernetes.pem \\
   --kubelet-client-key=/var/lib/kubernetes/kubernetes-key.pem \\
   --kubelet-https=true \\
-  --runtime-config='api/all=true' \\
+  --runtime-config=api/all=true \\
   --service-account-key-file=/var/lib/kubernetes/service-account.pem \\
   --service-cluster-ip-range=10.32.0.0/24 \\
   --service-node-port-range=30000-32767 \\