diff --git a/curriculum/challenges/english/15-javascript-algorithms-and-data-structures-22/learn-basic-string-and-array-methods-by-building-a-music-player/653641509b6e7681a9333245.md b/curriculum/challenges/english/15-javascript-algorithms-and-data-structures-22/learn-basic-string-and-array-methods-by-building-a-music-player/653641509b6e7681a9333245.md index 907ca622216..eed2ae5c5e5 100644 --- a/curriculum/challenges/english/15-javascript-algorithms-and-data-structures-22/learn-basic-string-and-array-methods-by-building-a-music-player/653641509b6e7681a9333245.md +++ b/curriculum/challenges/english/15-javascript-algorithms-and-data-structures-22/learn-basic-string-and-array-methods-by-building-a-music-player/653641509b6e7681a9333245.md @@ -9,7 +9,7 @@ dashedName: step-40 You need to update the current song being played as well as the appearance of the `playButton` element. -Start by accessing the `userData` object and its `currentSong` property. Set its value equal to the `song` variable. +Assign `song` to the `currentSong` property on the `userData` object. *Note*: You should not use the optional chaining operator `?.` in this step because `userData.currentSong` will not be `null` or `undefined` at this point.