diff --git a/.gitignore b/.gitignore
index 8dfba3d..3bd75c9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,6 +17,8 @@
 *.dvi
 *.xdv
 *.out
+*.auxlock
+*.md5
 *.kate-swp
 
 *.pdf_tex