diff --git a/src/Actions/Akeneo/FormatAttributeValues.php b/src/Actions/Akeneo/FormatAttributeValues.php
index f67aafb..76b377d 100644
--- a/src/Actions/Akeneo/FormatAttributeValues.php
+++ b/src/Actions/Akeneo/FormatAttributeValues.php
@@ -57,7 +57,7 @@ public function format(string $attributeCode, mixed $value): array
         return $values;
     }
 
-    public function value(mixed $data, ?string $scope = null, ?string $locale = null): array
+    public function value(mixed $data, string $scope = null, string $locale = null): array
     {
         return [
             'data' => $data,
diff --git a/src/Data/AttributeOptionData.php b/src/Data/AttributeOptionData.php
index 898d4fe..b762672 100644
--- a/src/Data/AttributeOptionData.php
+++ b/src/Data/AttributeOptionData.php
@@ -8,7 +8,7 @@ class AttributeOptionData extends Data
         'code' => 'required|string',
         'attribute' => 'required|string',
         'sort_order' => 'required|int',
-        'labels' => 'required|array',
+        'labels' => 'array',
     ];
 
     public function code(): string
diff --git a/src/Data/Data.php b/src/Data/Data.php
index 35d4207..ea4eb76 100644
--- a/src/Data/Data.php
+++ b/src/Data/Data.php
@@ -6,7 +6,7 @@
 use Illuminate\Contracts\Support\Arrayable;
 use JustBetter\AkeneoProducts\Concerns\ValidatesData;
 
-abstract class Data implements ArrayAccess, Arrayable
+abstract class Data implements Arrayable, ArrayAccess
 {
     use ValidatesData;
 
diff --git a/src/Jobs/ProcessProductsJob.php b/src/Jobs/ProcessProductsJob.php
index fb82393..092a73d 100644
--- a/src/Jobs/ProcessProductsJob.php
+++ b/src/Jobs/ProcessProductsJob.php
@@ -9,7 +9,7 @@
 use Illuminate\Queue\InteractsWithQueue;
 use JustBetter\AkeneoProducts\Contracts\ProcessesProducts;
 
-class ProcessProductsJob implements ShouldQueue, ShouldBeUnique
+class ProcessProductsJob implements ShouldBeUnique, ShouldQueue
 {
     use Dispatchable;
     use InteractsWithQueue;
diff --git a/src/Jobs/RetrieveProductJob.php b/src/Jobs/RetrieveProductJob.php
index c5b58ea..caa326c 100644
--- a/src/Jobs/RetrieveProductJob.php
+++ b/src/Jobs/RetrieveProductJob.php
@@ -9,7 +9,7 @@
 use Illuminate\Queue\InteractsWithQueue;
 use JustBetter\AkeneoProducts\Contracts\RetrievesProduct;
 
-class RetrieveProductJob implements ShouldQueue, ShouldBeUnique
+class RetrieveProductJob implements ShouldBeUnique, ShouldQueue
 {
     use Dispatchable;
     use InteractsWithQueue;
diff --git a/src/Jobs/SaveProductJob.php b/src/Jobs/SaveProductJob.php
index 0390571..faedd50 100644
--- a/src/Jobs/SaveProductJob.php
+++ b/src/Jobs/SaveProductJob.php
@@ -10,7 +10,7 @@
 use JustBetter\AkeneoProducts\Contracts\SavesProduct;
 use JustBetter\AkeneoProducts\Data\ProductData;
 
-class SaveProductJob implements ShouldQueue, ShouldBeUnique
+class SaveProductJob implements ShouldBeUnique, ShouldQueue
 {
     use Dispatchable;
     use InteractsWithQueue;
diff --git a/src/Jobs/UpdateProductJob.php b/src/Jobs/UpdateProductJob.php
index 6672b8f..6117864 100644
--- a/src/Jobs/UpdateProductJob.php
+++ b/src/Jobs/UpdateProductJob.php
@@ -12,7 +12,7 @@
 use JustBetter\AkeneoProducts\Models\Product;
 use Throwable;
 
-class UpdateProductJob implements ShouldQueue, ShouldBeUnique
+class UpdateProductJob implements ShouldBeUnique, ShouldQueue
 {
     use Dispatchable;
     use InteractsWithQueue;