diff --git a/.rector.php b/.rector.php
index e41780c96c..5a36975c70 100644
--- a/.rector.php
+++ b/.rector.php
@@ -18,15 +18,15 @@ return \Rector\Config\RectorConfig::configure()
 	])
 	->withIndent("\t", 4)
 	->withPhpVersion(70400)
-	->withPhpLevel(15)
+	->withPhpLevel(36)
 	// ->withTypeCoverageLevel(0)
 	// ->withDeadCodeLevel(0)
 	// ->withCodeQualityLevel(0)
-	->withRules([
-		\Rector\Php71\Rector\List_\ListToArrayDestructRector::class,
-	])
 	->withSets([
-		\Rector\Set\ValueObject\LevelSetList::UP_TO_PHP_55,
+		\Rector\Set\ValueObject\LevelSetList::UP_TO_PHP_70,
 		\Rector\Set\ValueObject\DowngradeLevelSetList::DOWN_TO_PHP_82,
 	])
+	->withSkip([
+		\Rector\Php56\Rector\FuncCall\PowToExpRector::class,
+	])
 ;