title: Markdown to link internal headers on GitBook
body: <p>I seem to be having troubles trying to link internal headers on GitBook.</p>
  <p>Typing the below in .md file is giving me a broken link when uploading onto GitBook while it works on online markdown editors. Anyone else faced this?</p>
  <p><code>[text](#header)</code></p>
  <p>.....</p>
  <p><code>## header</code></p>