diff --git a/.gitignore b/.gitignore
index f302d7a5d07b43d01f8efd5e969b0d915227dfa4..97bce5f24ccb6be312f0ea87041184f33b464367 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,6 @@ main.pdf
 *.snm
 *.synctex.gz
 *.toc
+*.bbl
+*.blg
+*.bcf