diff --git a/.gitignore b/.gitignore
index 5138b8f..14fa42e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,6 +6,7 @@ __pycache__/
 .DS_Store
 
 config.yaml
+config_cps.yaml
 
 data/
 
diff --git a/Dockerfile b/Dockerfile
index 79e6618..b581694 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9-alpine3.18
+FROM python:3.9-alpine3.18 as build
 LABEL authors="Cassius0924"
 
 WORKDIR /wechatter
diff --git a/config.yaml.example b/config.yaml.example
index d2270ee..fa5d908 100644
--- a/config.yaml.example
+++ b/config.yaml.example
@@ -15,7 +15,7 @@ wx_webhook_token: "your_wx_webhook_token"
 # Admin
 admin_list: [ "文件传输助手", "AdminName" ]
 admin_group_list: [ "AdminGroupName" ]
-bark_url: your_bark_url
+bark_url:
 
 
 # Bot
diff --git a/config_cps.yaml.example b/config_cps.yaml.example
index 88fd529..6ad812f 100644
--- a/config_cps.yaml.example
+++ b/config_cps.yaml.example
@@ -19,7 +19,7 @@ wx_webhook_token: "wechatter"
 # Admin
 admin_list: [ "文件传输助手", "AdminName" ]
 admin_group_list: [ "AdminGroupName" ]
-bark_url: your_bark_url
+bark_url:
 
 
 # Bot