diff --git a/cluster/images/hyperkube/README.md b/cluster/images/hyperkube/README.md
index 1bdf38682ea..2cd8c049ee9 100644
--- a/cluster/images/hyperkube/README.md
+++ b/cluster/images/hyperkube/README.md
@@ -1,6 +1,7 @@
 ### hyperkube
 
-`hyperkube` is an all-in-one binary for the Kubernetes server components
+`hyperkube` is an all-in-one binary for the Kubernetes server components.
+
 `hyperkube` is built for multiple architectures and _the image is pushed automatically on every release._
 
 #### How to release by hand