diff --git a/README.md b/README.md
index 3b18b2e..624703e 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ A Simple Telebot for E5 Renewal
 
 Golang + MySQL
 
-DEMO: https://t.me/E5Sub_bot(长期运行，所有新功能会在DEMO测试)
+DEMO: https://t.me/E5Sub_bot (长期运行，所有新功能会在DEMO测试)
 
 [交流群组telegram](https://t.me/e5subbot)
 
@@ -106,4 +106,4 @@ mysql:
 
 ## License
 
-GPLv3 
\ No newline at end of file
+GPLv3