diff --git a/files/en-us/learn/getting_started_with_the_web/javascript_basics/index.html b/files/en-us/learn/getting_started_with_the_web/javascript_basics/index.html
index 8e9ae4980270786..442ad7aac64e522 100644
--- a/files/en-us/learn/getting_started_with_the_web/javascript_basics/index.html
+++ b/files/en-us/learn/getting_started_with_the_web/javascript_basics/index.html
@@ -407,7 +407,7 @@ <h3 id="A_user_name_of_null">A user name of null?</h3>
     setUserName();
   } else {
     localStorage.setItem('name', myName);
-    myHeading.textContent = `Mozilla is cool, ${myName}`;
+    myHeading.textContent = 'Mozilla is cool, ' + myName;
   }
 }</pre>