diff --git a/.gitignore b/.gitignore
index 198fbf0af28370fa681d2852f54217a8d0c556c7..7eec7c23b2aad054001e3d33609482157b8db756 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,5 @@
 *.img
 *.swp
 CentOS-7.5/
+OpenFOAM/
+Ubuntu/16.04-OpenFOAM/