diff --git a/snippets/array-concatenation.md b/snippets/array-concatenation.md
index 40bf43c29..692f29ce1 100644
--- a/snippets/array-concatenation.md
+++ b/snippets/array-concatenation.md
@@ -1,8 +1,8 @@
 ### Array concatenation
 
-Use `Array.concat()` to concatenate an array with any additional arrays and/or values, specified in `args`.
+Use Array spread operators to concatenate an array with any additional arrays and/or values, specified in `args`.
 
 ```js
-const ArrayConcat = (arr, ...args) => [].concat(arr, ...args); 
+const ArrayConcat = (arr, ...args) => [...arr,...args]; 
 // ArrayConcat([1], [1, 2, 3, [4]]) -> [1, 2, 3, [4]]
 ```