diff --git a/.gitignore b/.gitignore
index 2abc7e8..a6eff77 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,11 +10,12 @@ data/
 
 # 用户配置文件
 backend/config/user-config.json
+backend/config/database.json
+backend/backups/
 
 # 自己的配置文件
 start_me.bat
 config.json
-database.json
 
 #打包文件夹
 dist/
diff --git a/backend/backups/registry/registry-db-backup-2025-10-11T02-48-22-620Z.json b/backend/backups/registry/registry-db-backup-2025-10-11T02-48-22-620Z.json
deleted file mode 100644
index d11f47c..0000000
--- a/backend/backups/registry/registry-db-backup-2025-10-11T02-48-22-620Z.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "version": "1.0.5",
-  "created_at": "2025-10-11T02:10:36.567Z",
-  "updated_at": "2025-10-11T02:48:22.684Z",
-  "exported_at": "2025-10-11T02:48:22.684Z",
-  "artists": {}
-}