diff --git a/structure.tex b/structure.tex
index f761206..f84668c 100644
--- a/structure.tex
+++ b/structure.tex
@@ -23,6 +23,7 @@
 \usepackage{fourier}
 \usepackage{geometry}
 \usepackage[toc,acronym,footnote,nomain]{glossaries} % Load the package with the acronym option
+\usepackage{glossaries-extra}
 \usepackage{graphicx}
 \usepackage[unicode=false,colorlinks=true,linkcolor=darkgray,citecolor=darkgray,filecolor=darkgray,urlcolor=darkgray]{hyperref} % https://en.wikibooks.org/wiki/LaTeX/Hyperlinks
 \usepackage{inconsolata}