diff --git a/docs/01-infrastructure.md b/docs/01-infrastructure.md
index 95383fb..028021d 100644
--- a/docs/01-infrastructure.md
+++ b/docs/01-infrastructure.md
@@ -40,6 +40,8 @@ NAME        MODE    IPV4_RANGE  GATEWAY_IPV4
 kubernetes  custom
 ```
 
+Create a subnet for the Kubernetes cluster:
+
 ```
 gcloud compute networks subnets create kubernetes \
   --network kubernetes \