diff --git a/build/main.pdf b/build/main.pdf
index d7f0c05..13aa874 100644
Binary files a/build/main.pdf and b/build/main.pdf differ
diff --git a/settings.tex b/settings.tex
index 88908e1..367a0ac 100644
--- a/settings.tex
+++ b/settings.tex
@@ -26,12 +26,14 @@
 \usepackage{caption}
 \usepackage[hidelinks]{hyperref} % hidelinks removes colored boxes around references and links
 
-
 \bibliography{bibliography}
 
 \setkomafont{disposition}{\normalfont\bfseries} % use serif font for headings
 \linespread{1.05} % adjust line spread for mathpazo font
 
+% Add table of contents to PDF bookmarks
+\BeforeTOCHead[toc]{{\cleardoublepage\pdfbookmark[0]{\contentsname}{toc}}}
+
 % Settings for pgfplots
 \pgfplotsset{compat=newest}
 \pgfplotsset{