diff --git a/curriculum/challenges/english/15-javascript-algorithms-and-data-structures-22/learn-functional-programming-by-building-a-spreadsheet/64347464f78cd9209545f35c.md b/curriculum/challenges/english/15-javascript-algorithms-and-data-structures-22/learn-functional-programming-by-building-a-spreadsheet/64347464f78cd9209545f35c.md
index 93f8895d535..a1f7e4ff964 100644
--- a/curriculum/challenges/english/15-javascript-algorithms-and-data-structures-22/learn-functional-programming-by-building-a-spreadsheet/64347464f78cd9209545f35c.md
+++ b/curriculum/challenges/english/15-javascript-algorithms-and-data-structures-22/learn-functional-programming-by-building-a-spreadsheet/64347464f78cd9209545f35c.md
@@ -22,7 +22,7 @@ assert.match(code, /letters\.forEach\(/);
 You should pass your `createLabel` function reference to the `.forEach()` method.
 
 ```js
-assert.match(code, /letters\.forEach\(\s*createLabel\s*\)/);
+assert.match(code, /letters\.forEach\(\s*(?:\(\s*([\S]*)\s*\)|\s*([\S]*))\s*=>\s*createLabel\(\s*\1\2\s*\)\s*\)|letters\.forEach\(\s*createLabel\s*\)/);
 ```
 
 You should not pass a `createLabel` function call.