diff --git a/.gitignore b/.gitignore
index c56971b7a2..6c3b7d35be 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,6 +18,7 @@
 /Library/Homebrew/test/bin
 /Library/Homebrew/test/vendor
 /Library/Homebrew/test/coverage
+/Library/Homebrew/test/fs_leak_log
 /Library/LinkedKegs
 /Library/PinnedKegs
 /Library/Taps