doc: Fix link to the k8s tutorial.
The readme link is case sensitive.
Change-Id: Ieb0607d7fea2946200cac236209691b5ce2e00d2
diff --git a/doc/tutorial/basics/instances.md b/doc/tutorial/basics/instances.md
index 55a65ff..dda6e8d 100644
--- a/doc/tutorial/basics/instances.md
+++ b/doc/tutorial/basics/instances.md
@@ -19,7 +19,7 @@
This allows common configuration to be shared and policies to be enforced
across a collection of related configurations.
-See the [Kubernetes Tutorial](../kubernetes/Readme.md) for a concrete example
+See the [Kubernetes Tutorial](../kubernetes/README.md) for a concrete example
of instances.
