diff --git a/Documentation/health.md b/Documentation/health.md
index 5a73e9fe..29f72b5f 100644
--- a/Documentation/health.md
+++ b/Documentation/health.md
@@ -21,4 +21,4 @@ kube-router is started with
     --run-firewall=true
     --run-service-proxy=true
 
-If the route controller or service controller exits it's main loop and does not publish a heartbeat the /healthz endpoint will return a error 500 signaling that kube-router is not healthy
\ No newline at end of file
+If the route controller, policy controller or service controller exits it's main loop and does not publish a heartbeat the /healthz endpoint will return a error 500 signaling that kube-router is not healthy.
\ No newline at end of file