1 files changed, 2 insertions, 1 deletions

diff --git a/.gitignore b/.gitignore
index 29af6b25..4e1c6c55 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,9 +3,10 @@ doc
 unzip
 coverage
 .yardoc
+coverage.data
 *.gem
 *.xlsx
 example.csv
 *.*~
 .DS_Store
-tmp
\ No newline at end of file
+tmp