diff --git a/src/SearchIndexAdapter/OpenSearch/DataObject/FieldDefinitionAdapter/BlockAdapter.php b/src/SearchIndexAdapter/OpenSearch/DataObject/FieldDefinitionAdapter/BlockAdapter.php
index 4ae71854..4e8bda82 100644
--- a/src/SearchIndexAdapter/OpenSearch/DataObject/FieldDefinitionAdapter/BlockAdapter.php
+++ b/src/SearchIndexAdapter/OpenSearch/DataObject/FieldDefinitionAdapter/BlockAdapter.php
@@ -18,6 +18,7 @@
 
 use InvalidArgumentException;
 use Pimcore\Model\DataObject\ClassDefinition\Data\Block;
+use Pimcore\Model\DataObject\Data\BlockElement;
 
 /**
  * @internal
@@ -45,4 +46,34 @@ public function getIndexMapping(): array
             'properties' => $properties,
         ];
     }
+
+    public function normalize(mixed $value): ?array
+    {
+        if (!is_array($value)) {
+            return null;
+        }
+
+        $resultItems = [];
+        $fieldDefinition = $this->getFieldDefinition();
+        if (!$fieldDefinition instanceof Block) {
+            throw new InvalidArgumentException('FieldDefinition must be an instance of ' . Block::class);
+        }
+        $fieldDefinitions = $fieldDefinition->getFieldDefinitions();
+        foreach ($value as $block) {
+            $resultItem = [];
+
+            /** @var BlockElement $fieldValue */
+            foreach ($block as $key => $fieldValue) {
+                $blockDefinition = $fieldDefinitions[$key];
+                $resultItems[$key] = $this->fieldDefinitionService->normalizeValue(
+                    $blockDefinition,
+                    $fieldValue->getData()
+                );
+            }
+
+            $resultItems[] = $resultItem;
+        }
+
+        return $resultItems;
+    }
 }
diff --git a/src/SearchIndexAdapter/OpenSearch/DataObject/FieldDefinitionAdapter/ClassificationStoreAdapter.php b/src/SearchIndexAdapter/OpenSearch/DataObject/FieldDefinitionAdapter/ClassificationStoreAdapter.php
index 7105b457..634039c9 100644
--- a/src/SearchIndexAdapter/OpenSearch/DataObject/FieldDefinitionAdapter/ClassificationStoreAdapter.php
+++ b/src/SearchIndexAdapter/OpenSearch/DataObject/FieldDefinitionAdapter/ClassificationStoreAdapter.php
@@ -19,10 +19,14 @@
 use Exception;
 use InvalidArgumentException;
 use Pimcore\Bundle\GenericDataIndexBundle\Enum\SearchIndex\OpenSearch\AttributeType;
+use Pimcore\Bundle\GenericDataIndexBundle\Model\SearchIndexAdapter\MappingProperty;
+use Pimcore\Bundle\GenericDataIndexBundle\Service\SearchIndex\LanguageServiceInterface;
 use Pimcore\Bundle\GenericDataIndexBundle\Traits\LoggerAwareTrait;
 use Pimcore\Bundle\StaticResolverBundle\Models\DataObject\ClassificationStore\ServiceResolverInterface;
 use Pimcore\Model\DataObject\ClassDefinition\Data;
 use Pimcore\Model\DataObject\ClassDefinition\Data\Classificationstore;
+use Pimcore\Model\DataObject\Classificationstore as ClassificationstoreModel;
+use Pimcore\Model\DataObject\Classificationstore\DefinitionCache;
 use Pimcore\Model\DataObject\Classificationstore\GroupConfig;
 use Pimcore\Model\DataObject\Classificationstore\GroupConfig\Listing as GroupListing;
 use Pimcore\Model\DataObject\Classificationstore\KeyGroupRelation;
@@ -38,6 +42,8 @@ final class ClassificationStoreAdapter extends AbstractAdapter
 
     private ServiceResolverInterface $classificationService;
 
+    private LanguageServiceInterface $languageService;
+
     #[Required]
     public function setClassificationService(ServiceResolverInterface $serviceResolver): void
     {
@@ -66,6 +72,50 @@ public function getIndexMapping(): array
         ];
     }
 
+    public function normalize(mixed $value): ?array
+    {
+        if (!$value instanceof ClassificationstoreModel) {
+            return null;
+        }
+
+        $validLanguages = $this->getValidLanguages();
+        $resultItems = [];
+
+        foreach ($this->getActiveGroups($value) as $groupId => $groupConfig) {
+            $resultItems[$groupConfig->getName()] = [];
+            $keys = $this->getClassificationStoreKeysFromGroup($groupConfig);
+            foreach ($validLanguages as $validLanguage) {
+                foreach ($keys as $key) {
+                    $normalizedValue = $this->getNormalizedValue($value, $groupId, $key, $validLanguage);
+
+                    if ($normalizedValue !== null) {
+                        $resultItems[$groupConfig->getName()][$validLanguage][$key->getName()] = $normalizedValue;
+                    }
+                }
+            }
+        }
+
+        return $resultItems;
+    }
+
+    /**
+     * @return GroupConfig[]
+     */
+    private function getActiveGroups(ClassificationstoreModel $value): array
+    {
+        $groups = [];
+        foreach ($value->getActiveGroups() as $groupId => $active) {
+            if ($active) {
+                $groupConfig = GroupConfig::getById($groupId);
+                if ($groupConfig) {
+                    $groups[$groupId] = $groupConfig;
+                }
+            }
+        }
+
+        return $groups;
+    }
+
     /**
      * @param KeyGroupRelation[] $groupConfigs
      */
@@ -116,4 +166,50 @@ private function getClassificationStoreKeysFromGroup(GroupConfig $groupConfig):
 
         return $listing->getList();
     }
+
+    private function getNormalizedValue(
+        ClassificationstoreModel $classificationstore,
+        int $groupId,
+        KeyGroupRelation $key,
+        string $language
+    ): mixed {
+        try {
+            $value = $classificationstore->getLocalizedKeyValue(
+                $groupId,
+                $key->getKeyId(),
+                $language,
+                true,
+                true
+            );
+        } catch (Exception $exception) {
+            $this->logger->warning(sprintf(
+                'Could not get localized value for key %s in group %s: %s',
+                $key->getKeyId(),
+                $groupId,
+                $exception->getMessage()
+            ));
+
+            return null;
+        }
+
+        $keyConfig = DefinitionCache::get($key->getKeyId());
+        if ($keyConfig === null) {
+            return null;
+        }
+
+        $fieldDefinition = $this->classificationService->getFieldDefinitionFromKeyConfig($keyConfig);
+
+        return $this->fieldDefinitionService->normalizeValue($fieldDefinition, $value);
+    }
+
+    private function getValidLanguages(): array
+    {
+        return array_merge([MappingProperty::NOT_LOCALIZED_KEY], $this->languageService->getValidLanguages());
+    }
+
+    #[Required]
+    public function setLanguageService(LanguageServiceInterface $languageService): void
+    {
+        $this->languageService = $languageService;
+    }
 }
diff --git a/src/SearchIndexAdapter/OpenSearch/DataObject/FieldDefinitionAdapter/ObjectBrickAdapter.php b/src/SearchIndexAdapter/OpenSearch/DataObject/FieldDefinitionAdapter/ObjectBrickAdapter.php
index 20cc7011..d08ec68b 100644
--- a/src/SearchIndexAdapter/OpenSearch/DataObject/FieldDefinitionAdapter/ObjectBrickAdapter.php
+++ b/src/SearchIndexAdapter/OpenSearch/DataObject/FieldDefinitionAdapter/ObjectBrickAdapter.php
@@ -17,14 +17,19 @@
 namespace Pimcore\Bundle\GenericDataIndexBundle\SearchIndexAdapter\OpenSearch\DataObject\FieldDefinitionAdapter;
 
 use InvalidArgumentException;
+use Pimcore\Bundle\StaticResolverBundle\Models\DataObject\Objectbrick\DefinitionResolverInterface;
 use Pimcore\Model\DataObject\ClassDefinition\Data\Objectbricks;
 use Pimcore\Model\DataObject\Objectbrick;
+use Pimcore\Model\DataObject\Objectbrick\Data\AbstractData;
+use Symfony\Contracts\Service\Attribute\Required;
 
 /**
  * @internal
  */
 final class ObjectBrickAdapter extends AbstractAdapter
 {
+    private DefinitionResolverInterface $objectBrickDefinition;
+
     public function getIndexMapping(): array
     {
         $objectBricks = $this->getFieldDefinition();
@@ -44,9 +49,43 @@ public function getIndexMapping(): array
         ];
     }
 
+    public function normalize(mixed $value): ?array
+    {
+        if (!$value instanceof Objectbrick) {
+            return null;
+        }
+
+        $resultItems = [];
+        $items = $value->getObjectVars();
+        foreach ($items as $item) {
+            if (!$item instanceof AbstractData) {
+                continue;
+            }
+
+            $type = $item->getType();
+            $resultItems[$type] = [];
+            $definition = $this->objectBrickDefinition->getByKey($type);
+            if ($definition === null) {
+                continue;
+            }
+
+            $resultItems[$type] = [];
+            foreach ($definition->getFieldDefinitions() as $fieldDefinition) {
+                $getter = 'get' . ucfirst($fieldDefinition->getName());
+                $value = $item->$getter();
+                $resultItems[$fieldDefinition->getName()] = $this->fieldDefinitionService->normalizeValue(
+                    $fieldDefinition,
+                    $value
+                );
+            }
+        }
+
+        return $resultItems;
+    }
+
     private function getMappingForObjectBrick(string $objectBrickType): array
     {
-        $fieldDefinitions = Objectbrick\Definition::getByKey($objectBrickType)?->getFieldDefinitions();
+        $fieldDefinitions = $this->objectBrickDefinition->getByKey($objectBrickType)?->getFieldDefinitions();
         $mapping = [];
         foreach ($fieldDefinitions as $fieldDefinition) {
             $adapter = $this->getFieldDefinitionService()->getFieldDefinitionAdapter($fieldDefinition);
@@ -57,4 +96,10 @@ private function getMappingForObjectBrick(string $objectBrickType): array
 
         return $mapping;
     }
+
+    #[Required]
+    public function setObjectBrickDefinition(DefinitionResolverInterface $definitionResolver): void
+    {
+        $this->objectBrickDefinition = $definitionResolver;
+    }
 }