diff --git a/themes/Academia/_config.yml b/themes/Academia/_config.yml
index 01055f9..2d8e1fe 100644
--- a/themes/Academia/_config.yml
+++ b/themes/Academia/_config.yml
@@ -34,7 +34,7 @@ social_links:
   # fab fa-weibo: /
   # fab fa-weixin: /
   # fab fa-qq: /
-  fas fa-envelope: zhipengxue@zju.edu.cn/ #E-mail
+  fas fa-envelope: zhipengxue@zju.edu.cn #E-mail
   fas fa-graduation-cap: https://scholar.google.com.tw/citations?user=2lX2A-kAAAAJ/
   # fas fa-rss: /  #rss