diff --git a/lib/kubernetes_health_check/plug.ex b/lib/kubernetes_health_check/plug.ex
index d61cc79..3686923 100644
--- a/lib/kubernetes_health_check/plug.ex
+++ b/lib/kubernetes_health_check/plug.ex
@@ -37,7 +37,7 @@ defmodule KubernetesHealthCheck.Plug do
 
   ```
   plug KubernetesHealthCheck.Plug,
-    mod: KubernetesHealthCheck.Health,
+    mod: Example.Health,
     base_path: "/healthz"
   ```