diff --git a/modules/discojuice/www/discojuice/discojuice.misc.js b/modules/discojuice/www/discojuice/discojuice.misc.js
index 15e47c357539c8bb51e74d2616ed966356f38642..da89a947e564ea46fa441638073fb4bf140a3882 100644
--- a/modules/discojuice/www/discojuice/discojuice.misc.js
+++ b/modules/discojuice/www/discojuice/discojuice.misc.js
@@ -87,6 +87,9 @@ DiscoJuice.Utils = {
 			},
 			"set": function(opts) {
 				options = opts;
+			},
+			"update": function(key, value) {
+				options[key] = value;
 			}
 		}
 	}(),