diff --git a/README-ZH.md b/README-ZH.md
index ec34971..cdf39bb 100644
--- a/README-ZH.md
+++ b/README-ZH.md
@@ -29,7 +29,7 @@
 - .....
 
 ## 环境要求
-- PHP >= 7.1
+- PHP >= 8.0
 
 > 如果你的PHP版本还停留在PHP5，或者不会使用Composer,你可以选择使用QueryList3,QueryList3支持php5.3以及手动安装。
 QueryList3 文档:http://v3.querylist.cc
diff --git a/README.md b/README.md
index 5ec559f..844106c 100644
--- a/README.md
+++ b/README.md
@@ -31,7 +31,7 @@ Through plug-ins you can easily implement things like:
 - .....
 
 ## Requirements
-- PHP >= 7.1
+- PHP >= 8.0
 
 ## Installation
 By Composer installation: