diff --git a/guacamole/src/main/webapp/app/groupList/directives/guacGroupList.js b/guacamole/src/main/webapp/app/groupList/directives/guacGroupList.js
index c990ec34a..7d7f18871 100644
--- a/guacamole/src/main/webapp/app/groupList/directives/guacGroupList.js
+++ b/guacamole/src/main/webapp/app/groupList/directives/guacGroupList.js
@@ -41,6 +41,8 @@ angular.module('groupList').directive('guacGroupList', [function guacGroupList()
              * Arbitrary object which shall be made available to the connection
              * and connection group templates within the scope as
              * <code>context</code>.
+             * 
+             * @type Object
              */
             context : '=',