diff --git a/seed/challenges/basic-javascript.json b/seed/challenges/basic-javascript.json
index a871f43675..72108c52b8 100644
--- a/seed/challenges/basic-javascript.json
+++ b/seed/challenges/basic-javascript.json
@@ -1093,7 +1093,7 @@
         "Here's the formula we'll use. Take a moment to read it and try to understand what this code is doing:",
         "<code>Math.floor(Math.random() * (max - min + 1)) + min</code>",
         "Define two variables: <code>myMin</code> and </code>myMax</code>, and set them both equal to numbers.",
-        "Then create a function called <code>myFunction</code> that returns a random number that's greater than or equal to <code>myMin</code>, and is less than <code>myMax</code>."
+        "Then create a function called <code>myFunction</code> that returns a random number that's greater than or equal to <code>myMin</code>, and is less than or equal to <code>myMax</code>."
       ],
       "tests": [
         "assert(myFunction() >= myMin, 'message: The random number generated by <code>myFunction</code> should be greater than or equal to your minimum number, <code>myMin</code>.');",