diff --git a/backend/src/module/models/config.py b/backend/src/module/models/config.py
index 34a4385f5..c41b256f9 100644
--- a/backend/src/module/models/config.py
+++ b/backend/src/module/models/config.py
@@ -11,11 +11,14 @@ class Program(BaseModel):
 
 
 class Downloader(BaseModel):
-    host_: str
-    username_: str
-    password_: str
-    path: str
-    ssl: bool
+    type: str = Field("qbittorrent", description="Downloader type")
+    host_: str = Field("172.17.0.1:8080", alias="host", description="Downloader host")
+    username_: str = Field("admin", alias="username", description="Downloader username")
+    password_: str = Field(
+        "adminadmin", alias="password", description="Downloader password"
+    )
+    path: str = Field("/downloads/Bangumi", description="Downloader path")
+    ssl: bool = Field(False, description="Downloader ssl")
 
 
 class QbDownloader(Downloader):