diff --git a/upgrade.md b/upgrade.md
index cfd845f50..c85f2ef99 100644
--- a/upgrade.md
+++ b/upgrade.md
@@ -1,4 +1,4 @@
-NIUCLOUD 框架 v2.0.2 更新内容
+NIUCLOUD SAAS PHP框架 v2.0.2 更新内容
 
 优化：