diff --git a/README.md b/README.md
index adddc2f..d77ad47 100644
--- a/README.md
+++ b/README.md
@@ -59,6 +59,6 @@ To test the Consul Catalog part, you can do:
 
 ```bash
 consul agent -dev #in a separate terminal, if not already running
-consul services register -name=example -port=1337 -tag="(diplonat ((port 1337) (port 1338)))"
+consul services register -name=example -port=1337 -tag="(diplonat (port 1337) (port 1338 1339))"
 consul services -id=example
 ```