diff --git a/public/installer/Classes/Requirement.php b/public/installer/Classes/Requirement.php
index 656513689..02641df78 100755
--- a/public/installer/Classes/Requirement.php
+++ b/public/installer/Classes/Requirement.php
@@ -79,7 +79,7 @@ class Requirement {
          *
          * @var string _minPhpVersion
          */
-        $_minPhpVersion = '7.4.0';
+        $_minPhpVersion = '8.0.2';
 
         $currentPhpVersion = $this->getPhpVersionInfo();
         $supported = false;