diff --git a/rector.php b/rector.php
index 8dc46cf..f45265d 100644
--- a/rector.php
+++ b/rector.php
@@ -3,9 +3,12 @@
 use Rector\Caching\ValueObject\Storage\FileCacheStorage;
 use Rector\CodingStyle\Rector\ArrowFunction\StaticArrowFunctionRector;
 use Rector\CodingStyle\Rector\Closure\StaticClosureRector;
+use Rector\CodingStyle\Rector\PostInc\PostIncDecToPreIncDecRector;
 use Rector\Config\RectorConfig;
 use Rector\Php81\Rector\FuncCall\NullToStrictStringFuncCallArgRector;
 use Rector\Set\ValueObject\SetList;
+use RectorLaravel\Rector\FuncCall\RemoveDumpDataDeadCodeRector;
+use RectorLaravel\Rector\PropertyFetch\OptionalToNullsafeOperatorRector;
 use RectorLaravel\Set\LaravelSetList;
 
 return static function (RectorConfig $rectorConfig): void {
@@ -16,7 +19,7 @@
     ]);
 
     $rectorConfig->parallel(
-        seconds: 360,
+        processTimeout: 360,
         maxNumberOfProcess: 16,
         jobSize: 20
     );
@@ -35,6 +38,11 @@
     // skip paths and/or rules
     //----------------------------------------------------------
     $rectorConfig->skip([
+        // Rector transforme $foo++ en ++$foo et derrière Pint transforme ++$foo en $foo++
+        // du coup je désactive, laissant pour le moment la priorité à Pint
+        // @todo : voir qu'est-ce qui est le mieux
+        PostIncDecToPreIncDecRector::class,
+
         // Transforms false positives, I prefer to disable that (PHP 8.1)
         NullToStrictStringFuncCallArgRector::class,
 
@@ -43,6 +51,11 @@
         StaticArrowFunctionRector::class,
     ]);
 
+    $rectorConfig->rules([
+        OptionalToNullsafeOperatorRector::class,
+        RemoveDumpDataDeadCodeRector::class,
+    ]);
+
     // define what sets of rules will be applied
     // tip: use "SetList" class to autocomplete sets with your IDE
     //----------------------------------------------------------
diff --git a/src/Components/Forms/Inputs/Date.php b/src/Components/Forms/Inputs/Date.php
index 77def96..0f9f6fb 100644
--- a/src/Components/Forms/Inputs/Date.php
+++ b/src/Components/Forms/Inputs/Date.php
@@ -8,9 +8,9 @@ class Date extends Input
 {
     public function __construct(
         string $name,
-        string $value = null,
-        string $id = null,
-        string $errorBag = null,
+        ?string $value = null,
+        ?string $id = null,
+        ?string $errorBag = null,
     ) {
         parent::__construct(
             name: $name,
diff --git a/src/Components/Forms/Inputs/Email.php b/src/Components/Forms/Inputs/Email.php
index 60a4fb4..39bca38 100644
--- a/src/Components/Forms/Inputs/Email.php
+++ b/src/Components/Forms/Inputs/Email.php
@@ -8,9 +8,9 @@ class Email extends Input
 {
     public function __construct(
         string $name,
-        string $value = null,
-        string $id = null,
-        string $errorBag = null,
+        ?string $value = null,
+        ?string $id = null,
+        ?string $errorBag = null,
     ) {
         parent::__construct(
             name: $name,
diff --git a/src/Components/Forms/Inputs/Hidden.php b/src/Components/Forms/Inputs/Hidden.php
index fcb1267..595e6c2 100644
--- a/src/Components/Forms/Inputs/Hidden.php
+++ b/src/Components/Forms/Inputs/Hidden.php
@@ -8,8 +8,8 @@ class Hidden extends Input
 {
     public function __construct(
         string $name,
-        string $value = null,
-        string $id = null,
+        ?string $value = null,
+        ?string $id = null,
     ) {
         parent::__construct(
             name: $name,
diff --git a/src/Components/Forms/Inputs/Input.php b/src/Components/Forms/Inputs/Input.php
index 1d33182..5ce6ea6 100644
--- a/src/Components/Forms/Inputs/Input.php
+++ b/src/Components/Forms/Inputs/Input.php
@@ -18,9 +18,9 @@ class Input extends BladeComponent
     public function __construct(
         public string $name,
         public string $type = 'text',
-        string $value = null,
-        string $id = null,
-        string $errorBag = null
+        ?string $value = null,
+        ?string $id = null,
+        ?string $errorBag = null
     ) {
         $this->value = \old($name, $value ?? '');
         $this->id = $id ?? $name;
diff --git a/src/Components/Forms/Inputs/Password.php b/src/Components/Forms/Inputs/Password.php
index 4341c4e..537c81f 100644
--- a/src/Components/Forms/Inputs/Password.php
+++ b/src/Components/Forms/Inputs/Password.php
@@ -8,8 +8,8 @@ class Password extends Input
 {
     public function __construct(
         string $name,
-        string $id = null,
-        string $errorBag = null
+        ?string $id = null,
+        ?string $errorBag = null
     ) {
         parent::__construct(
             name: $name,
diff --git a/src/Components/Forms/Inputs/Select.php b/src/Components/Forms/Inputs/Select.php
index 8f2b12c..ce7ef04 100644
--- a/src/Components/Forms/Inputs/Select.php
+++ b/src/Components/Forms/Inputs/Select.php
@@ -22,8 +22,8 @@ public function __construct(
         public ?string $placeholder = null,
         string $labelAttribute = 'name',
         string $valueAttribute = 'id',
-        string $id = null,
-        string $errorBag = null
+        ?string $id = null,
+        ?string $errorBag = null
     ) {
         $this->id = $id ?? $name;
 
diff --git a/src/Components/Forms/Inputs/Text.php b/src/Components/Forms/Inputs/Text.php
index 7445bb1..5aa199f 100644
--- a/src/Components/Forms/Inputs/Text.php
+++ b/src/Components/Forms/Inputs/Text.php
@@ -8,9 +8,9 @@ class Text extends Input
 {
     public function __construct(
         string $name,
-        string $value = null,
-        string $id = null,
-        string $errorBag = null,
+        ?string $value = null,
+        ?string $id = null,
+        ?string $errorBag = null,
     ) {
         parent::__construct(
             name: $name,
diff --git a/src/Components/Forms/Inputs/Textarea.php b/src/Components/Forms/Inputs/Textarea.php
index 0556806..ec33f3f 100644
--- a/src/Components/Forms/Inputs/Textarea.php
+++ b/src/Components/Forms/Inputs/Textarea.php
@@ -15,8 +15,8 @@ class Textarea extends BladeComponent
 
     public function __construct(
         public string $name,
-        string $id = null,
-        string $errorBag = null
+        ?string $id = null,
+        ?string $errorBag = null
     ) {
         $this->id = $id ?? $name;
 
diff --git a/src/Components/Forms/Inputs/Time.php b/src/Components/Forms/Inputs/Time.php
index 3e4927f..74ded56 100644
--- a/src/Components/Forms/Inputs/Time.php
+++ b/src/Components/Forms/Inputs/Time.php
@@ -8,9 +8,9 @@ class Time extends Input
 {
     public function __construct(
         string $name,
-        string $value = null,
-        string $id = null,
-        string $errorBag = null
+        ?string $value = null,
+        ?string $id = null,
+        ?string $errorBag = null
     ) {
         parent::__construct(
             name: $name,
diff --git a/src/Concerns/BtnVariant.php b/src/Concerns/BtnVariant.php
index 31f1eae..0be3357 100644
--- a/src/Concerns/BtnVariant.php
+++ b/src/Concerns/BtnVariant.php
@@ -32,6 +32,7 @@ trait BtnVariant
     private function validBtnVariant(string $variant): string
     {
         $allowedVariants = self::ALLOWED_BS5_VARIANTS;
+
         if (\app('config')->get('blade-ui-kit-bootstrap.boostrap_version') === 'bootstrap-4') {
             $allowedVariants = self::ALLOWED_BS4_VARIANTS;
         }
diff --git a/src/Concerns/CanHaveErrors.php b/src/Concerns/CanHaveErrors.php
index 79a525b..85d7273 100644
--- a/src/Concerns/CanHaveErrors.php
+++ b/src/Concerns/CanHaveErrors.php
@@ -24,7 +24,7 @@ public function messages(): array
         return $bag->has($this->errorField) ? $bag->get($this->errorField) : [];
     }
 
-    protected function bootCanHaveErrors(string $errorField, string $errorBag = null): void
+    protected function bootCanHaveErrors(string $errorField, ?string $errorBag = null): void
     {
         static $view = null;
 
@@ -45,7 +45,7 @@ protected function errorField(string $errorField): void
         $this->errorField = $errorField;
     }
 
-    protected function errorBag(string $errorBag = null): void
+    protected function errorBag(?string $errorBag = null): void
     {
         if (is_null($errorBag)) {
             return;