diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..be91db1
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+racer.db
diff --git a/racer.db b/racer.db
deleted file mode 100644
index 0b5b713..0000000
Binary files a/racer.db and /dev/null differ
diff --git a/racer.db.db b/racer.db.db
deleted file mode 100644
index 0b5b713..0000000
Binary files a/racer.db.db and /dev/null differ