diff --git a/Makefile b/Makefile
index 3b862a5..f982ba5 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,7 @@
 all:
 	pdflatex -interaction errorstopmode -halt-on-error main.tex # Generate table of contents (ToC)
+	bibtex main.aux
 	pdflatex -interaction errorstopmode -halt-on-error main.tex # Generate ToC page indices taking account the new ToC file
 	pdflatex -interaction errorstopmode -halt-on-error main.tex # Generate PDF with new ToC
-	rm -f kapitel/*.aux *.aux *.lof *.log *.lot *.toc *.tps *.out *.fdb_latexmk *.fls # Remove cache files
+	rm -f kapitel/*.aux *.aux *.bbl *.blg *.lof *.log *.lot *.toc *.tps *.out *.fdb_latexmk *.fls # Remove cache files