diff --git a/urara/2022-08-14-design/index.md b/urara/2022-08-14-design/index.md
index 43db6af7..32a3091b 100644
--- a/urara/2022-08-14-design/index.md
+++ b/urara/2022-08-14-design/index.md
@@ -39,7 +39,7 @@ photo: /2022-08-14-design/photo.png
 
 ## 相关概念
 
-### 无障碍设计（Barrier-free Design ）
+### 无障碍设计 Barrier-free Design
 
 - 特点