diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000000000000000000000000000000000000..e9e7da4650f3c71875cf55cb14b7af34aa2e0d3c
Binary files /dev/null and b/.DS_Store differ
diff --git a/.gitignore b/.gitignore
index b7ff13a29181a2fecfe2941956cca044b407d861..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +0,0 @@
-.DS_STORE
\ No newline at end of file
diff --git a/preprocess/.DS_Store b/preprocess/.DS_Store
new file mode 100644
index 0000000000000000000000000000000000000000..6b87ea7ec84616aeec38f2162f293324bd0c2ef2
Binary files /dev/null and b/preprocess/.DS_Store differ