diff --git a/mkdocs.yml b/mkdocs.yml
index b763433d4..a80c67cff 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -96,6 +96,7 @@ plugins:
           计算机网络: Computer Networking
           数据库系统: Database Systems
           编译原理: Compilers
+          编程语言设计与分析: Programming Language Design and Analysis
           程序语言设计: Programming Language
           计算机图形学: Computer Graphics
           Web开发: Web Development