diff --git a/content/2022/1.md b/content/2022/1.md
index c081ba3dc465757e25d376a1961a5dc5c73a0524..469f74933f9cc29674707d70daf0cfb31d9c4c78 100644
--- a/content/2022/1.md
+++ b/content/2022/1.md
@@ -1,7 +1,7 @@
 ---
 title: "2022中国开源发展蓝皮书（简体中文版本）"
-date: 2022-05-23
-lastmod: 2022-05-23
+date: 2022-07-21
+lastmod: 2022-07-21
 weight: 1
 ---