diff --git a/client/src/views/modal.js b/client/src/views/modal.js
index 527c3107ff..6325e4d5e3 100644
--- a/client/src/views/modal.js
+++ b/client/src/views/modal.js
@@ -70,7 +70,7 @@ class ModalView extends View {
      */
 
     /**
-     * @param {module:views/modal~Options | Option.<string, *>} options Options.
+     * @param {module:views/modal~Options | Option.<string, *>} [options] Options.
      */
     constructor(options) {
         super(options);