diff --git a/bin/conf/config.yml b/bin/conf/config.yml
index 1ed4613..9c5b287 100644
--- a/bin/conf/config.yml
+++ b/bin/conf/config.yml
@@ -27,7 +27,7 @@ database:
     password: ""
     # 数据库名称
     # 如果该数据库不存在则自动创建
-    db: "
+    db: ""