diff --git a/.gitignore b/.gitignore
index 21269d4..c7976ab 100644
--- a/.gitignore
+++ b/.gitignore
@@ -39,3 +39,5 @@ npm-debug.log
 *.db
 *.db-*
 
+# Backup files and directories
+*.bak
\ No newline at end of file