diff --git a/challenges/01-front-end-development-certification/basic-javascript.json b/challenges/01-front-end-development-certification/basic-javascript.json
index 4edf9b445e..a38b331660 100644
--- a/challenges/01-front-end-development-certification/basic-javascript.json
+++ b/challenges/01-front-end-development-certification/basic-javascript.json
@@ -1796,7 +1796,7 @@
       "title": "Manipulate Arrays With push()",
       "description": [
         "An easy way to append data to the end of an array is via the <code>push()</code> function.",
-        "<code>.push()</code> takes one or more <dfn>parameter</dfn> and \"pushes\" it onto the end of the array.",
+        "<code>.push()</code> takes one or more <dfn>parameters</dfn> and \"pushes\" them onto the end of the array.",
         "<blockquote>var arr = [1,2,3];<br>arr.push(4);<br>// arr is now [1,2,3,4]</blockquote>",
         "<h4>Instructions</h4>",
         "Push <code>[\"dog\", 3]</code> onto the end of the <code>myArray</code> variable."