Help with audio tag

hello everyone, I am up to the lesson about audio tags. this is what i put but it is not letting me move forward. Can someone advise please?

<audio controls>
  <source src="https://s3.amazonaws.com/freecodecamp/screen-reader.mp3" type="audio/mpeg"/> 
  </audio>

I’ve edited your post for readability. When you enter a code block into a forum post, please precede it with a separate line of three backticks and follow it with a separate line of three backticks to make it easier to read.

You can also use the “preformatted text” tool in the editor (</>) to add backticks around text.

See this post to find the backtick on your keyboard.
Note: Backticks (`) are not single quotes (’).

please provide challenge link, and your whole code, otherwise it is impossible to know what you need to do and what’s wrong