diff --git a/config.yaml b/config.yaml
index 6aa16bf..72d8af3 100644
--- a/config.yaml
+++ b/config.yaml
@@ -1,6 +1,8 @@
 # The primary domain the Tripwire instance is hosted on.
+# To specify a port, use a colon after the domain, then the port number.
+# (e.g example.com:1234)
 # It shouldn't be a local IP in production.
-baseUrl: "localhost:10000"
+baseUrl: "localhost"
 
 # The protocol to be used for Tripwire
 protocol: "http://"