diff --git a/.gitignore b/.gitignore
index fdc50e2..9ae9d55 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,3 +17,6 @@ e2e/videos/
 e2e/voice/
 demo-video-out/
 .cache/
+
+# 备份打包产物（baidu-backup.sh 等生成）
+*.zip