diff --git a/lib/net/upnp.js b/lib/net/upnp.js
index c1357b04..9e0ca790 100644
--- a/lib/net/upnp.js
+++ b/lib/net/upnp.js
@@ -18,6 +18,7 @@ var IP = require('../utils/ip');
 
 /**
  * UPNP
+ * @alias module:net.UPNP
  * @constructor
  * @param {String?} host - Multicast IP.
  * @param {Number?} port - Multicast port.