diff --git a/structure.tex b/structure.tex
index 2d3e50a..30263a5 100644
--- a/structure.tex
+++ b/structure.tex
@@ -40,6 +40,7 @@
 \usepackage[toc,acronym,footnote,nomain]{glossaries} % Load the package with the acronym option
 \usepackage{chngcntr}
 \usepackage[toc]{multitoc}
+\usepackage{dblfnote} % https://tex.stackexchange.com/a/8180
 \usepackage[unicode=false,
     colorlinks=true,
     linkcolor=darkgray,