diff --git a/build/core.json b/build/core.json
index deeb2e118..973ee7daa 100644
--- a/build/core.json
+++ b/build/core.json
@@ -62,6 +62,7 @@
 			"abstraction",
 			"state",
 			"factory"
-		]
+		],
+		"docs": "http://api.jqueryui.com/jQuery.widget/",
 	}
 }