diff --git a/lib/waterline.js b/lib/waterline.js
index 3983ae4a7..722da285f 100644
--- a/lib/waterline.js
+++ b/lib/waterline.js
@@ -59,7 +59,7 @@ function Waterline() {
    *
    * Register a model definition.
    *
-   * @param  {Dictionary) model
+   * @param  {Dictionary} model
    */
   orm.registerModel = function registerModel(modelDef) {
     // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -