diff --git a/_config.yml b/_config.yml
index c7d9dcf..36f74a5 100644
--- a/_config.yml
+++ b/_config.yml
@@ -3,7 +3,7 @@
 #
 
 # Name of your site (displayed in the header)
-name: "lemon's blog"
+name: "Joice's blog"
 # Short bio or description (displayed in the header)
 description: "个人技术公众号：程序员柠檬  分享编程资源 | 学习路线"
 
@@ -12,9 +12,9 @@ description: "个人技术公众号：程序员柠檬  分享编程资源 | 学
 #
 
 # URL of your avatar or profile pic (you could use your GitHub profile pic)
-avatar: https://github.com/lemonchann/images/raw/master/gzh/%E6%96%87%E6%9C%AB%E6%8E%A8%E5%B9%BF%E6%96%87%E6%A1%88.png
+avatar: 
 # 你的favicon（出现在浏览器tab上）图片URL，建议使用较小(64px × 64px)的图片
-favicon: https://github.com/lemonchann/lemonchann.github.io/raw/master/images/favicon.ico
+favicon: 
 
 # Tabs in header. There are 'Blog', 'About', 'Archive', 'Tags'
 # and URL Link(e.g. 'Theme' tab below) tabs. If you don't need one, just delete