diff --git a/instr/changelog.md b/instr/changelog.md
index 97fe630..4b54d73 100644
--- a/instr/changelog.md
+++ b/instr/changelog.md
@@ -10,6 +10,7 @@
 
 # 更新日志
 
+ - [x] 更新了教程 2022-09-11
  - [x] v-chian的tunnel启用VLESS 2021-08-23
  - [x] 启用TLS 1.3作为底层加密 2021-08-23
  - [x] 修复谷歌学术 2021-08-21