diff --git a/data/blog/post-66.mdx b/data/blog/post-66.mdx
index 55a9d0e..dda111a 100644
--- a/data/blog/post-66.mdx
+++ b/data/blog/post-66.mdx
@@ -2,7 +2,7 @@
   title: 一文搞懂LangChain是什么
   publishedAt: 2023-07-03T08:08:49Z
   summary: 查看全文>>
-  tags: []
+  tags: ["AI"]
 ---
 
 ## 介绍