diff --git a/.gitignore b/.gitignore
index cbb833c4b0bc8c656676f7bc6165db0e08f57b65..f88355f5defab479b9c0c4c85a715133707fdec7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,4 @@ a.out
 test
 tests/*.txt
 tests/tempos.png
+massif.out*