$(...).typewrite is not a function

[leeway00]

I put these two in my web header.

<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script type="text/javascript" src="https://cdn.rawgit.com/mrvautin/typewrite/master/dist/typewrite.min.js"></script>

And then, the error below is appeared and not working. What should be the problem?

jquery.min.js:2 jQuery.Deferred exception: $(...).typewrite is not a function TypeError: $(...).typewrite is not a function
    at HTMLDocument.<anonymous> (http://127.0.0.1:4000/:225:27)
    at j (https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.min.js:2:29948)
    at k (https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.min.js:2:30262) undefined