**Edit:** @cfr said, that in the new version 4.4.0 the bug was fixed.

I have written a small sample to test, if the [fontawesome script](https://www.ctan.org/tex-archive/fonts/fontawesome) (v. 4.3.0-1) scales up with the font size which I want, but it doesn't :( 

```
\documentclass{article}
\usepackage{fontawesome}

\begin{document}

{Normal \faAdjust}
{\Huge Huge \faAdjust}

\end{document}

```

I have rendered the tex file with pdflatex.

[![rendered tex](https://i.stack.imgur.com/u0RWm.jpg)](https://i.stack.imgur.com/u0RWm.jpg)

Do I miss something?