diff --git a/seed/challenges/01-front-end-development-certification/basic-javascript.json b/seed/challenges/01-front-end-development-certification/basic-javascript.json
index b6ca72b64e..58e7f00bf4 100644
--- a/seed/challenges/01-front-end-development-certification/basic-javascript.json
+++ b/seed/challenges/01-front-end-development-certification/basic-javascript.json
@@ -977,7 +977,7 @@
       "description": [
         "We can also use the <code>+=</code> operator to concatanate a string onto the end of an existing string.  This can be very helpful to break a long string over several lines.",
         "<h4>Instructions</h4>",
-        "Build <code>myStr</code> over several lines by concatanating these two strings:<br /><code>\"This is the first line. \"</code> and <code>\"This is the second line.\"</code> using the <code>+=</code> operator."
+        "Build <code>myStr</code> over several lines by concatenating these two strings:<br /><code>\"This is the first line. \"</code> and <code>\"This is the second line.\"</code> using the <code>+=</code> operator."
       ],
       "releasedOn": "11/27/2015",
       "tests": [