# Smaller hyperref check boxes

I have been using the hyperref package, and found that the check boxes have a certain minimum height. I was wondering if there would be a way to override this value, so I could make a small square checkbox. I've looked around in the hyperref documentation, but couldn't find anything relating to this.

\documentclass{article}
\usepackage{tikz}
\usepackage{hyperref}

\begin{document}

\begin{tikzpicture}

\draw (0,0) node {
\CheckBox[backgroundcolor = , bordercolor = ,
height = 5pt, width = 5pt]{Check}};

\end{tikzpicture}

\end{document}