diff --git a/_define.php b/_define.php
index afb575b..c77bf43 100644
--- a/_define.php
+++ b/_define.php
@@ -20,7 +20,10 @@ $this->registerModule(
     'Jean-Christian Denis & contributors',
     '2023.04.23',
     [
-        'requires'    => [['core', '2.26']],
+        'requires'    => [
+            ['php', '8.1'],
+            ['core', '2.26'],
+        ],
         'permissions' => null,
         'type'        => 'plugin',
         'support'     => 'http://forum.dotclear.org/viewtopic.php?id=39220',
diff --git a/src/Backend.php b/src/Backend.php
index e349369..865c43d 100644
--- a/src/Backend.php
+++ b/src/Backend.php
@@ -25,8 +25,7 @@ class Backend extends dcNsProcess
     public static function init(): bool
     {
         static::$init = defined('DC_CONTEXT_ADMIN')
-            && dcCore::app()->auth?->isSuperAdmin()
-            && My::phpCompliant();
+            && dcCore::app()->auth?->isSuperAdmin();
 
         return static::$init;
     }
diff --git a/src/Config.php b/src/Config.php
index 929da66..800a68b 100644
--- a/src/Config.php
+++ b/src/Config.php
@@ -36,8 +36,7 @@ class Config extends dcNsProcess
     public static function init(): bool
     {
         static::$init = defined('DC_CONTEXT_ADMIN')
-            && dcCore::app()->auth?->isSuperAdmin()
-            && My::phpCompliant();
+            && dcCore::app()->auth?->isSuperAdmin();
 
         return static::$init;
     }
diff --git a/src/Install.php b/src/Install.php
index 5920975..b197d4b 100644
--- a/src/Install.php
+++ b/src/Install.php
@@ -24,7 +24,6 @@ class Install extends dcNsProcess
     public static function init(): bool
     {
         static::$init = defined('DC_CONTEXT_ADMIN')
-            && My::phpCompliant()
             && dcCore::app()->newVersion(My::id(), dcCore::app()->plugins->moduleInfo(My::id(), 'version'));
 
         return static::$init;
diff --git a/src/Manage.php b/src/Manage.php
index afc02a5..2c51545 100644
--- a/src/Manage.php
+++ b/src/Manage.php
@@ -40,8 +40,7 @@ class Manage extends dcNsProcess
     public static function init(): bool
     {
         static::$init = defined('DC_CONTEXT_ADMIN')
-            && dcCore::app()->auth?->isSuperAdmin()
-            && My::phpCompliant();
+            && dcCore::app()->auth?->isSuperAdmin();
 
         return static::$init;
     }
diff --git a/src/My.php b/src/My.php
index 3b8895c..0550a96 100644
--- a/src/My.php
+++ b/src/My.php
@@ -24,9 +24,6 @@ class My
     /** @var    string  Locales folder name */
     public const LOCALES_FOLDER = 'locales';
 
-    /** @var    string  This module required php version */
-    public const PHP_MIN = '8.1';
-
     /**
      * This module id.
      */
@@ -53,14 +50,6 @@ class My
         return dirname(__DIR__);
     }
 
-    /**
-     * Check this module PHP version compliant.
-     */
-    public static function phpCompliant(): bool
-    {
-        return version_compare(phpversion(), self::PHP_MIN, '>=');
-    }
-
     /**
      * List of allowed backup folder
      */
diff --git a/src/Prepend.php b/src/Prepend.php
index e039311..6f73d5e 100644
--- a/src/Prepend.php
+++ b/src/Prepend.php
@@ -22,8 +22,7 @@ class Prepend extends dcNsProcess
     public static function init(): bool
     {
         static::$init = defined('DC_CONTEXT_ADMIN')
-            && dcCore::app()->auth?->isSuperAdmin()
-            && My::phpCompliant();
+            && dcCore::app()->auth?->isSuperAdmin();
 
         return static::$init;
     }