diff --git a/guacamole-common-js/src/main/webapp/modules/Status.js b/guacamole-common-js/src/main/webapp/modules/Status.js
index e105f600f..457dc3c6a 100644
--- a/guacamole-common-js/src/main/webapp/modules/Status.js
+++ b/guacamole-common-js/src/main/webapp/modules/Status.js
@@ -132,6 +132,14 @@ Guacamole.Status.Code = {
      */
     "RESOURCE_CONFLICT": 0x0205,
 
+    /**
+     * The operation could not be performed as the requested resource is now
+     * closed.
+     *
+     * @type {Number}
+     */
+    "RESOURCE_CLOSED": 0x0206,
+
     /**
      * The operation could not be performed because bad parameters were given.
      *