diff --git a/README.md b/README.md
index ba5f56c..583da19 100644
--- a/README.md
+++ b/README.md
@@ -76,6 +76,7 @@ custom:
     stages:
       - dev
     start:
+      host: localhost # localhost by default, but you can specify any host
       port: 8000
       inMemory: true
       heapInitial: 200m