diff --git a/.gitignore b/.gitignore
index 29d2a547c..7ef5c7bda 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,14 +1,15 @@
 *~
 lammps.pdf
 *.o
 *.so
 *.cu_o
 *.ptx
 *_ptx.h
 *.a
 Obj_*
 log.*
 *.x
 *.exe
 .*.swp
 *.orig
+.vagrant