diff --git a/config.xml b/config.xml
index ba40758..4380d5f 100644
--- a/config.xml
+++ b/config.xml
@@ -2,7 +2,7 @@
 <module>
     <name>productcomments</name>
     <displayName><![CDATA[Product Comments]]></displayName>
-    <version><![CDATA[9.0.0]]></version>
+    <version><![CDATA[9.0.1]]></version>
     <description><![CDATA[Allows users to post reviews and rate products on specific criteria.]]></description>
     <author><![CDATA[PrestaShop]]></author>
     <tab><![CDATA[front_office_features]]></tab>
diff --git a/productcomments.php b/productcomments.php
index 875f40d..816a2fd 100644
--- a/productcomments.php
+++ b/productcomments.php
@@ -67,7 +67,7 @@ public function __construct()
     {
         $this->name = 'productcomments';
         $this->tab = 'front_office_features';
-        $this->version = '9.0.0';
+        $this->version = '9.0.1';
         $this->author = 'PrestaShop';
         $this->need_instance = 0;
         $this->bootstrap = true;
diff --git a/src/Repository/ProductCommentRepository.php b/src/Repository/ProductCommentRepository.php
index 477dcbf..75ae873 100644
--- a/src/Repository/ProductCommentRepository.php
+++ b/src/Repository/ProductCommentRepository.php
@@ -305,7 +305,7 @@ public function getAverageGrades(array $productIds, $validatedOnly)
         $sql = 'SELECT';
 
         $count = count($productIds);
-		$productIds = array_values($productIds);
+        $productIds = array_values($productIds);
 
         foreach ($productIds as $index => $id) {
             $esqID = (int) $id;
@@ -371,7 +371,7 @@ public function getCommentsNumberForProducts(array $productIds, $validatedOnly)
         $sql = 'SELECT';
 
         $count = count($productIds);
-		$productIds = array_values($productIds);
+        $productIds = array_values($productIds);
 
         foreach ($productIds as $index => $id) {
             $esqID = (int) $id;