diff --git a/.gitignore b/.gitignore
index fd16436..cf80061 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,6 +9,10 @@
 *.snm
 *.fdb_latexmk
 *.fls
+*.bbl
+*-blx.bib
+*.blg
+*.run.xml
 # also the outputs
 *.dvi
 *.ps