diff --git a/src/My.php b/src/My.php
index 5f6fe7c..fbb5d53 100644
--- a/src/My.php
+++ b/src/My.php
@@ -22,7 +22,7 @@ use dcCore;
 class My
 {
     /** @var string Required php version */
-    public const PHP_MIN = '8.1';
+    public const PHP_MIN = '8.0';
 
     /** @var string Plugin table name */
     public const TABLE_NAME = 'post_option';