diff --git a/vendor/magento/module-inventory-cache/Model/FlushCacheByCategoryIds.php b/vendor/magento/module-inventory-cache/Model/FlushCacheByCategoryIds.php
new file mode 100644
index 00000000000..8127b9bc3cf
--- /dev/null
+++ b/vendor/magento/module-inventory-cache/Model/FlushCacheByCategoryIds.php
@@ -0,0 +1,72 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\InventoryCache\Model;
+
+use Magento\Framework\EntityManager\EventManager;
+use Magento\Framework\Indexer\CacheContextFactory;
+use Magento\Framework\App\CacheInterface;
+
+/**
+ * Clean cache for given category ids.
+ */
+class FlushCacheByCategoryIds
+{
+    /**
+     * @var CacheContextFactory
+     */
+    private $cacheContextFactory;
+
+    /**
+     * @var EventManager
+     */
+    private $eventManager;
+
+    /**
+     * @var string
+     */
+    private $categoryCacheTag;
+
+    /**
+     * @var CacheInterface
+     */
+    private $appCache;
+
+    /**
+     * @param CacheContextFactory $cacheContextFactory
+     * @param EventManager $eventManager
+     * @param string $categoryCacheTag
+     * @param CacheInterface $appCache
+     */
+    public function __construct(
+        CacheContextFactory $cacheContextFactory,
+        EventManager $eventManager,
+        string $categoryCacheTag,
+        CacheInterface $appCache
+    ) {
+        $this->cacheContextFactory = $cacheContextFactory;
+        $this->eventManager = $eventManager;
+        $this->categoryCacheTag = $categoryCacheTag;
+        $this->appCache = $appCache;
+    }
+
+    /**
+     * Clean cache for given category ids.
+     *
+     * @param array $categoryIds
+     * @return void
+     */
+    public function execute(array $categoryIds): void
+    {
+        if ($categoryIds) {
+            $cacheContext = $this->cacheContextFactory->create();
+            $cacheContext->registerEntities($this->categoryCacheTag, $categoryIds);
+            $this->eventManager->dispatch('clean_cache_by_tags', ['object' => $cacheContext]);
+            $this->appCache->clean($cacheContext->getIdentities());
+        }
+    }
+}
\ No newline at end of file
diff --git a/vendor/magento/module-inventory-cache/Model/ResourceModel/GetProductIdsByStockIds.php b/vendor/magento/module-inventory-cache/Model/ResourceModel/GetProductIdsByStockIds.php
deleted file mode 100644
index ec148eaba8c..00000000000
--- a/vendor/magento/module-inventory-cache/Model/ResourceModel/GetProductIdsByStockIds.php
+++ /dev/null
@@ -1,87 +0,0 @@
-<?php
-/**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
- */
-declare(strict_types=1);
-
-namespace Magento\InventoryCache\Model\ResourceModel;
-
-use Magento\Framework\App\ResourceConnection;
-use Magento\InventoryCatalogApi\Api\DefaultStockProviderInterface;
-use Magento\InventoryIndexer\Indexer\IndexStructure;
-use Magento\InventoryIndexer\Model\StockIndexTableNameResolverInterface;
-
-/**
- * Get product ids for given stock form index table.
- */
-class GetProductIdsByStockIds
-{
-    /**
-     * @var ResourceConnection
-     */
-    private $resource;
-
-    /**
-     * @var StockIndexTableNameResolverInterface
-     */
-    private $stockIndexTableNameResolver;
-
-    /**
-     * @var DefaultStockProviderInterface
-     */
-    private $defaultStockProvider;
-
-    /**
-     * @var string
-     */
-    private $productTableName;
-
-    /**
-     * @param ResourceConnection $resource
-     * @param StockIndexTableNameResolverInterface $stockIndexTableNameResolver
-     * @param DefaultStockProviderInterface $defaultStockProvider
-     * @param string $productTableName
-     */
-    public function __construct(
-        ResourceConnection $resource,
-        StockIndexTableNameResolverInterface $stockIndexTableNameResolver,
-        DefaultStockProviderInterface $defaultStockProvider,
-        string $productTableName
-    ) {
-        $this->resource = $resource;
-        $this->defaultStockProvider = $defaultStockProvider;
-        $this->stockIndexTableNameResolver = $stockIndexTableNameResolver;
-        $this->productTableName = $productTableName;
-    }
-
-    /**
-     * Get product ids for given stock form index table.
-     *
-     * @param array $stockIds
-     * @return array
-     */
-    public function execute(array $stockIds): array
-    {
-        $productIds = [[]];
-        foreach ($stockIds as $stockId) {
-            if ($this->defaultStockProvider->getId() === (int)$stockId) {
-                continue;
-            }
-            $stockIndexTableName = $this->stockIndexTableNameResolver->execute($stockId);
-            $connection = $this->resource->getConnection();
-
-                $sql = $connection->select()
-                    ->from(['stock_index' => $stockIndexTableName], [])
-                    ->join(
-                        ['product' => $this->resource->getTableName($this->productTableName)],
-                        'product.sku = stock_index.' . IndexStructure::SKU,
-                        ['product.entity_id']
-                    );
-                $productIds[] = $connection->fetchCol($sql);
-        }
-        $productIds = array_merge(...$productIds);
-
-        return array_unique($productIds);
-    }
-}
diff --git a/vendor/magento/module-inventory-cache/Plugin/InventoryIndexer/Indexer/Source/SourceItemIndexer/CacheFlush.php b/vendor/magento/module-inventory-cache/Plugin/InventoryIndexer/Indexer/Source/SourceItemIndexer/CacheFlush.php
deleted file mode 100644
index 5da92eb0d8b..00000000000
--- a/vendor/magento/module-inventory-cache/Plugin/InventoryIndexer/Indexer/Source/SourceItemIndexer/CacheFlush.php
+++ /dev/null
@@ -1,55 +0,0 @@
-<?php
-/**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
- */
-declare(strict_types=1);
-
-namespace Magento\InventoryCache\Plugin\InventoryIndexer\Indexer\Source\SourceItemIndexer;
-
-use Magento\InventoryCache\Model\FlushCacheByProductIds;
-use Magento\InventoryIndexer\Model\ResourceModel\GetProductIdsBySourceItemIds;
-use Magento\InventoryIndexer\Indexer\SourceItem\SourceItemIndexer;
-
-/**
- * Clean cache for corresponding products after source item reindex.
- */
-class CacheFlush
-{
-    /**
-     * @var FlushCacheByProductIds
-     */
-    private $flushCacheByIds;
-
-    /**
-     * @var GetProductIdsBySourceItemIds
-     */
-    private $getProductIdsBySourceItemIds;
-
-    /**
-     * @param FlushCacheByProductIds $flushCacheByIds
-     * @param GetProductIdsBySourceItemIds $getProductIdsBySourceItemIds
-     */
-    public function __construct(
-        FlushCacheByProductIds $flushCacheByIds,
-        GetProductIdsBySourceItemIds $getProductIdsBySourceItemIds
-    ) {
-        $this->flushCacheByIds = $flushCacheByIds;
-        $this->getProductIdsBySourceItemIds = $getProductIdsBySourceItemIds;
-    }
-
-    /**
-     * Clean cache for specific products after source items reindex.
-     *
-     * @param SourceItemIndexer $subject
-     * @param array $sourceItemIds
-     * @param null $result
-     * @throws \Exception in case catalog product entity type hasn't been initialize.
-     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
-     */
-    public function afterExecuteList(SourceItemIndexer $subject, $result, array $sourceItemIds)
-    {
-        $productIds = $this->getProductIdsBySourceItemIds->execute($sourceItemIds);
-        $this->flushCacheByIds->execute($productIds);
-    }
-}
diff --git a/vendor/magento/module-inventory-cache/Plugin/InventoryIndexer/Indexer/SourceItem/Strategy/Sync/CacheFlush.php b/vendor/magento/module-inventory-cache/Plugin/InventoryIndexer/Indexer/SourceItem/Strategy/Sync/CacheFlush.php
new file mode 100644
index 00000000000..4a45d9e665a
--- /dev/null
+++ b/vendor/magento/module-inventory-cache/Plugin/InventoryIndexer/Indexer/SourceItem/Strategy/Sync/CacheFlush.php
@@ -0,0 +1,75 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\InventoryCache\Plugin\InventoryIndexer\Indexer\SourceItem\Strategy\Sync;
+
+use Magento\InventoryCache\Model\FlushCacheByCategoryIds;
+use Magento\InventoryCache\Model\FlushCacheByProductIds;
+use Magento\InventoryIndexer\Indexer\SourceItem\Strategy\Sync;
+use Magento\InventoryIndexer\Model\ResourceModel\GetCategoryIdsByProductIds;
+use Magento\InventoryIndexer\Model\ResourceModel\GetProductIdsBySourceItemIds;
+
+/**
+ * Clean cache for corresponding products after source item reindex.
+ */
+class CacheFlush
+{
+    /**
+     * @var FlushCacheByProductIds
+     */
+    private $flushCacheByIds;
+
+    /**
+     * @var GetProductIdsBySourceItemIds
+     */
+    private $getProductIdsBySourceItemIds;
+
+    /**
+     * @var GetCategoryIdsByProductIds
+     */
+    private $getCategoryIdsByProductIds;
+
+    /**
+     * @var FlushCacheByCategoryIds
+     */
+    private $flushCategoryByCategoryIds;
+
+    /**
+     * @param FlushCacheByProductIds $flushCacheByIds
+     * @param GetProductIdsBySourceItemIds $getProductIdsBySourceItemIds
+     * @param GetCategoryIdsByProductIds $getCategoryIdsByProductIds
+     * @param FlushCacheByCategoryIds $flushCategoryByCategoryIds
+     */
+    public function __construct(
+        FlushCacheByProductIds $flushCacheByIds,
+        GetProductIdsBySourceItemIds $getProductIdsBySourceItemIds,
+        GetCategoryIdsByProductIds $getCategoryIdsByProductIds,
+        FlushCacheByCategoryIds $flushCategoryByCategoryIds
+    ) {
+        $this->flushCacheByIds = $flushCacheByIds;
+        $this->getProductIdsBySourceItemIds = $getProductIdsBySourceItemIds;
+        $this->getCategoryIdsByProductIds = $getCategoryIdsByProductIds;
+        $this->flushCategoryByCategoryIds = $flushCategoryByCategoryIds;
+    }
+
+    /**
+     * Clean cache for specific products after source items reindex.
+     *
+     * @param Sync $subject
+     * @param void $result
+     * @param array $sourceItemIds
+     * @throws \Exception in case catalog product entity type hasn't been initialize.
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
+     */
+    public function afterExecuteList(Sync $subject, $result, array $sourceItemIds)
+    {
+        $productIds = $this->getProductIdsBySourceItemIds->execute($sourceItemIds);
+        $categoryIds = $this->getCategoryIdsByProductIds->execute($productIds);
+        $this->flushCategoryByCategoryIds->execute($categoryIds);
+        $this->flushCacheByIds->execute($productIds);
+    }
+}
\ No newline at end of file
diff --git a/vendor/magento/module-inventory-cache/Plugin/InventoryIndexer/Indexer/Stock/StockIndexer/CacheFlush.php b/vendor/magento/module-inventory-cache/Plugin/InventoryIndexer/Indexer/Stock/StockIndexer/CacheFlush.php
deleted file mode 100644
index 8f050f1b94a..00000000000
--- a/vendor/magento/module-inventory-cache/Plugin/InventoryIndexer/Indexer/Stock/StockIndexer/CacheFlush.php
+++ /dev/null
@@ -1,61 +0,0 @@
-<?php
-/**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
- */
-declare(strict_types=1);
-
-namespace Magento\InventoryCache\Plugin\InventoryIndexer\Indexer\Stock\StockIndexer;
-
-use Magento\InventoryCache\Model\FlushCacheByProductIds;
-use Magento\InventoryCache\Model\ResourceModel\GetProductIdsByStockIds;
-use Magento\InventoryIndexer\Indexer\Stock\StockIndexer;
-
-/**
- * Clean cache for specific products after non default stock reindex.
- */
-class CacheFlush
-{
-    /**
-     * @var FlushCacheByProductIds
-     */
-    private $flushCacheByProductIds;
-
-    /**
-     * @var GetProductIdsByStockIds
-     */
-    private $getProductIdsByStockIds;
-
-    /**
-     * @param FlushCacheByProductIds $flushCacheByProductIds
-     * @param GetProductIdsByStockIds $getProductIdsForCacheFlush
-     */
-    public function __construct(
-        FlushCacheByProductIds $flushCacheByProductIds,
-        GetProductIdsByStockIds $getProductIdsForCacheFlush
-    ) {
-        $this->flushCacheByProductIds = $flushCacheByProductIds;
-        $this->getProductIdsByStockIds = $getProductIdsForCacheFlush;
-    }
-
-    /**
-     * Clean cache after non default stock reindex.
-     *
-     * @param StockIndexer $subject
-     * @param callable $proceed
-     * @param array $stockIds
-     * @return void
-     * @throws \Exception in case product entity type hasn't been initialize.
-     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
-     */
-    public function aroundExecuteList(StockIndexer $subject, callable $proceed, array $stockIds)
-    {
-        $beforeReindexProductIds = $this->getProductIdsByStockIds->execute($stockIds);
-        $proceed($stockIds);
-        $afterReindexProductIds = $this->getProductIdsByStockIds->execute($stockIds);
-        $productIdsForCacheClean = array_diff($beforeReindexProductIds, $afterReindexProductIds);
-        if ($productIdsForCacheClean) {
-            $this->flushCacheByProductIds->execute($productIdsForCacheClean);
-        }
-    }
-}
diff --git a/vendor/magento/module-inventory-cache/Plugin/InventoryIndexer/Indexer/Stock/Strategy/Sync/CacheFlush.php b/vendor/magento/module-inventory-cache/Plugin/InventoryIndexer/Indexer/Stock/Strategy/Sync/CacheFlush.php
new file mode 100644
index 00000000000..e3ae2c8dcdd
--- /dev/null
+++ b/vendor/magento/module-inventory-cache/Plugin/InventoryIndexer/Indexer/Stock/Strategy/Sync/CacheFlush.php
@@ -0,0 +1,61 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\InventoryCache\Plugin\InventoryIndexer\Indexer\Stock\Strategy\Sync;
+
+use Magento\InventoryCache\Model\FlushCacheByProductIds;
+use Magento\InventoryIndexer\Model\ResourceModel\GetProductIdsByStockIds;
+use Magento\InventoryIndexer\Indexer\Stock\Strategy\Sync;
+
+/**
+ * Clean cache for specific products after non default stock reindex.
+ */
+class CacheFlush
+{
+    /**
+     * @var FlushCacheByProductIds
+     */
+    private $flushCacheByProductIds;
+
+    /**
+     * @var GetProductIdsByStockIds
+     */
+    private $getProductIdsByStockIds;
+
+    /**
+     * @param FlushCacheByProductIds $flushCacheByProductIds
+     * @param GetProductIdsByStockIds $getProductIdsForCacheFlush
+     */
+    public function __construct(
+        FlushCacheByProductIds $flushCacheByProductIds,
+        GetProductIdsByStockIds $getProductIdsForCacheFlush
+    ) {
+        $this->flushCacheByProductIds = $flushCacheByProductIds;
+        $this->getProductIdsByStockIds = $getProductIdsForCacheFlush;
+    }
+
+    /**
+     * Clean cache after non default stock reindex.
+     *
+     * @param Sync $subject
+     * @param callable $proceed
+     * @param array $stockIds
+     * @return void
+     * @throws \Exception in case product entity type hasn't been initialize.
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
+     */
+    public function aroundExecuteList(Sync $subject, callable $proceed, array $stockIds)
+    {
+        $beforeReindexProductIds = $this->getProductIdsByStockIds->execute($stockIds);
+        $proceed($stockIds);
+        $afterReindexProductIds = $this->getProductIdsByStockIds->execute($stockIds);
+        $productIdsForCacheClean = array_diff($beforeReindexProductIds, $afterReindexProductIds);
+        if ($productIdsForCacheClean) {
+            $this->flushCacheByProductIds->execute($productIdsForCacheClean);
+        }
+    }
+}
\ No newline at end of file
diff --git a/vendor/magento/module-inventory-cache/etc/di.xml b/vendor/magento/module-inventory-cache/etc/di.xml
index 0b6c1024f4d..ee6ed202231 100644
--- a/vendor/magento/module-inventory-cache/etc/di.xml
+++ b/vendor/magento/module-inventory-cache/etc/di.xml
@@ -6,20 +6,20 @@
  */
 -->
 <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
-    <type name="Magento\InventoryIndexer\Indexer\Stock\StockIndexer">
-        <plugin name="invalidate_products_cache" type="Magento\InventoryCache\Plugin\InventoryIndexer\Indexer\Stock\StockIndexer\CacheFlush"/>
+    <type name="Magento\InventoryIndexer\Indexer\Stock\Strategy\Sync">
+        <plugin name="invalidate_products_cache" type="Magento\InventoryCache\Plugin\InventoryIndexer\Indexer\Stock\Strategy\Sync\CacheFlush"/>
     </type>
-    <type name="Magento\InventoryIndexer\Indexer\SourceItem\SourceItemIndexer">
-        <plugin name="invalidate_products_cache" type="Magento\InventoryCache\Plugin\InventoryIndexer\Indexer\Source\SourceItemIndexer\CacheFlush"/>
+    <type name="Magento\InventoryIndexer\Indexer\SourceItem\Strategy\Sync">
+        <plugin name="invalidate_products_cache" type="Magento\InventoryCache\Plugin\InventoryIndexer\Indexer\SourceItem\Strategy\Sync\CacheFlush"/>
     </type>
-    <type name="Magento\InventoryCache\Model\ResourceModel\GetProductIdsByStockIds">
+    <type name="Magento\InventoryCache\Model\FlushCacheByProductIds">
         <arguments>
-            <argument name="productTableName" xsi:type="string">catalog_product_entity</argument>
+            <argument name="productCacheTag" xsi:type="const">Magento\Catalog\Model\Product::CACHE_TAG</argument>
         </arguments>
     </type>
-    <type name="Magento\InventoryCache\Model\FlushCacheByProductIds">
+    <type name="Magento\InventoryCache\Model\FlushCacheByCategoryIds">
         <arguments>
-            <argument name="productCacheTag" xsi:type="const">Magento\Catalog\Model\Product::CACHE_TAG</argument>
+            <argument name="categoryCacheTag" xsi:type="const">Magento\Catalog\Model\Product::CACHE_PRODUCT_CATEGORY_TAG</argument>
         </arguments>
     </type>
-</config>
+</config>
\ No newline at end of file
diff --git a/vendor/magento/module-inventory-catalog/Plugin/InventoryIndexer/Indexer/SourceItem/PriceIndexUpdater.php b/vendor/magento/module-inventory-catalog/Plugin/InventoryIndexer/Indexer/SourceItem/PriceIndexUpdater.php
deleted file mode 100644
index e5c29883ea8..00000000000
--- a/vendor/magento/module-inventory-catalog/Plugin/InventoryIndexer/Indexer/SourceItem/PriceIndexUpdater.php
+++ /dev/null
@@ -1,57 +0,0 @@
-<?php
-/**
- * Copyright © Magento, Inc. All rights reserved.
- * See COPYING.txt for license details.
- */
-declare(strict_types=1);
-
-namespace Magento\InventoryCatalog\Plugin\InventoryIndexer\Indexer\SourceItem;
-
-use Magento\Catalog\Model\Indexer\Product\Price\Processor;
-use Magento\InventoryIndexer\Indexer\SourceItem\SourceItemIndexer;
-use Magento\InventoryIndexer\Model\ResourceModel\GetProductIdsBySourceItemIds;
-
-/**
- * Reindex price after source item has reindexed.
- */
-class PriceIndexUpdater
-{
-    /**
-     * @var Processor
-     */
-    private $priceIndexProcessor;
-
-    /**
-     * @var GetProductIdsBySourceItemIds
-     */
-    private $productIdsBySourceItemIds;
-
-    /**
-     * @param Processor $priceIndexProcessor
-     * @param GetProductIdsBySourceItemIds $productIdsBySourceItemIds
-     */
-    public function __construct(
-        Processor $priceIndexProcessor,
-        GetProductIdsBySourceItemIds $productIdsBySourceItemIds
-    ) {
-        $this->priceIndexProcessor = $priceIndexProcessor;
-        $this->productIdsBySourceItemIds = $productIdsBySourceItemIds;
-    }
-
-    /**
-     * @param SourceItemIndexer $subject
-     * @param $result
-     * @param array $sourceItemIds
-     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
-     */
-    public function afterExecuteList(
-        SourceItemIndexer $subject,
-        $result,
-        array $sourceItemIds
-    ): void {
-        $productIds = $this->productIdsBySourceItemIds->execute($sourceItemIds);
-        if (!empty($productIds)) {
-            $this->priceIndexProcessor->reindexList($productIds);
-        }
-    }
-}
diff --git a/vendor/magento/module-inventory-catalog/Plugin/InventoryIndexer/Indexer/SourceItem/Strategy/Sync/PriceIndexUpdater.php b/vendor/magento/module-inventory-catalog/Plugin/InventoryIndexer/Indexer/SourceItem/Strategy/Sync/PriceIndexUpdater.php
new file mode 100644
index 00000000000..045b90a9af8
--- /dev/null
+++ b/vendor/magento/module-inventory-catalog/Plugin/InventoryIndexer/Indexer/SourceItem/Strategy/Sync/PriceIndexUpdater.php
@@ -0,0 +1,59 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\InventoryCatalog\Plugin\InventoryIndexer\Indexer\SourceItem\Strategy\Sync;
+
+use Magento\Catalog\Model\Indexer\Product\Price\Processor;
+use Magento\InventoryIndexer\Indexer\SourceItem\Strategy\Sync;
+use Magento\InventoryIndexer\Model\ResourceModel\GetProductIdsBySourceItemIds;
+
+/**
+ * Reindex price after source item has reindexed.
+ */
+class PriceIndexUpdater
+{
+    /**
+     * @var Processor
+     */
+    private $priceIndexProcessor;
+
+    /**
+     * @var GetProductIdsBySourceItemIds
+     */
+    private $productIdsBySourceItemIds;
+
+    /**
+     * @param Processor $priceIndexProcessor
+     * @param GetProductIdsBySourceItemIds $productIdsBySourceItemIds
+     */
+    public function __construct(
+        Processor $priceIndexProcessor,
+        GetProductIdsBySourceItemIds $productIdsBySourceItemIds
+    ) {
+        $this->priceIndexProcessor = $priceIndexProcessor;
+        $this->productIdsBySourceItemIds = $productIdsBySourceItemIds;
+    }
+
+    /**
+     * Reindex product prices.
+     *
+     * @param Sync $subject
+     * @param void $result
+     * @param array $sourceItemIds
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
+     */
+    public function afterExecuteList(
+        Sync $subject,
+        $result,
+        array $sourceItemIds
+    ): void {
+        $productIds = $this->productIdsBySourceItemIds->execute($sourceItemIds);
+        if (!empty($productIds)) {
+            $this->priceIndexProcessor->reindexList($productIds);
+        }
+    }
+}
diff --git a/vendor/magento/module-inventory-catalog/Plugin/InventoryIndexer/Indexer/Stock/Strategy/Sync/PriceIndexUpdatePlugin.php b/vendor/magento/module-inventory-catalog/Plugin/InventoryIndexer/Indexer/Stock/Strategy/Sync/PriceIndexUpdatePlugin.php
new file mode 100644
index 00000000000..4d941117589
--- /dev/null
+++ b/vendor/magento/module-inventory-catalog/Plugin/InventoryIndexer/Indexer/Stock/Strategy/Sync/PriceIndexUpdatePlugin.php
@@ -0,0 +1,57 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\InventoryCatalog\Plugin\InventoryIndexer\Indexer\Stock\Strategy\Sync;
+
+use Magento\Catalog\Model\Indexer\Product\Price\Processor;
+use Magento\InventoryIndexer\Indexer\Stock\Strategy\Sync;
+use Magento\InventoryIndexer\Model\ResourceModel\GetProductIdsByStockIds;
+
+/**
+ * Update prices for specific products after non default stock reindex.
+ */
+class PriceIndexUpdatePlugin
+{
+    /**
+     * @var GetProductIdsByStockIds
+     */
+    private $getProductIdsByStockIds;
+
+    /**
+     * @var Processor
+     */
+    private $priceIndexProcessor;
+
+    /**
+     * @param Processor $priceIndexProcessor
+     * @param GetProductIdsByStockIds $getProductIdsForCacheFlush
+     */
+    public function __construct(
+        Processor $priceIndexProcessor,
+        GetProductIdsByStockIds $getProductIdsForCacheFlush
+    ) {
+        $this->getProductIdsByStockIds = $getProductIdsForCacheFlush;
+        $this->priceIndexProcessor = $priceIndexProcessor;
+    }
+
+    /**
+     * Update prices after non default stock reindex.
+     *
+     * @param Sync $subject
+     * @param void $result
+     * @param array $stockIds
+     * @return void
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
+     */
+    public function afterExecuteList(Sync $subject, $result, array $stockIds)
+    {
+        $productIds = $this->getProductIdsByStockIds->execute($stockIds);
+        if (!empty($productIds)) {
+            $this->priceIndexProcessor->reindexList($productIds);
+        }
+    }
+}
\ No newline at end of file
diff --git a/vendor/magento/module-inventory-catalog/etc/di.xml b/vendor/magento/module-inventory-catalog/etc/di.xml
index 384bb071364..3cb84fcdb7f 100644
--- a/vendor/magento/module-inventory-catalog/etc/di.xml
+++ b/vendor/magento/module-inventory-catalog/etc/di.xml
@@ -20,8 +20,11 @@
         <plugin name="set_data_to_legacy_catalog_inventory_at_source_items_save"
                 type="Magento\InventoryCatalog\Plugin\InventoryApi\SetDataToLegacyCatalogInventoryAtSourceItemsSavePlugin"/>
     </type>
-    <type name="Magento\InventoryIndexer\Indexer\SourceItem\SourceItemIndexer">
-        <plugin name="priceIndexUpdater" type="Magento\InventoryCatalog\Plugin\InventoryIndexer\Indexer\SourceItem\PriceIndexUpdater" sortOrder="20"/>
+    <type name="Magento\InventoryIndexer\Indexer\SourceItem\Strategy\Sync">
+        <plugin name="priceIndexUpdater" type="Magento\InventoryCatalog\Plugin\InventoryIndexer\Indexer\SourceItem\Strategy\Sync\PriceIndexUpdater"/>
+    </type>
+    <type name="Magento\InventoryIndexer\Indexer\Stock\Strategy\Sync">
+        <plugin name="update_product_prices_plugin" type="Magento\InventoryCatalog\Plugin\InventoryIndexer\Indexer\Stock\Strategy\Sync\PriceIndexUpdatePlugin"/>
     </type>
     <type name="Magento\CatalogInventory\Model\Indexer\ProductPriceIndexFilter">
         <plugin name="change_select_for_price_modifier" type="Magento\InventoryCatalog\Plugin\CatalogInventory\Model\Indexer\ModifySelectInProductPriceIndexFilter"/>
diff --git a/vendor/magento/module-inventory-indexer/Model/ResourceModel/GetCategoryIdsByProductIds.php b/vendor/magento/module-inventory-indexer/Model/ResourceModel/GetCategoryIdsByProductIds.php
new file mode 100644
index 00000000000..1ea5bf6c091
--- /dev/null
+++ b/vendor/magento/module-inventory-indexer/Model/ResourceModel/GetCategoryIdsByProductIds.php
@@ -0,0 +1,47 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\InventoryIndexer\Model\ResourceModel;
+
+use Magento\Framework\App\ResourceConnection;
+
+/**
+ * Get all categories where product is visible
+ */
+class GetCategoryIdsByProductIds
+{
+    /**
+     * @var ResourceConnection
+     */
+    private $resourceConnection;
+
+    /**
+     * @param ResourceConnection $resourceConnection
+     */
+    public function __construct(
+        ResourceConnection $resourceConnection
+    ) {
+        $this->resourceConnection = $resourceConnection;
+    }
+
+    /**
+     * Get category ids for products
+     *
+     * @param array $productIds
+     * @return array
+     */
+    public function execute(array $productIds): array
+    {
+        $connection = $this->resourceConnection->getConnection();
+        $categoryProductTable = $this->resourceConnection->getTableName('catalog_category_product');
+        $select = $connection->select()
+            ->from(['catalog_category_product' => $categoryProductTable], ['category_id'])
+            ->where('product_id IN (?)', $productIds);
+
+        return $connection->fetchCol($select);
+    }
+}
\ No newline at end of file
diff --git a/vendor/magento/module-inventory-indexer/Model/ResourceModel/GetProductIdsByStockIds.php b/vendor/magento/module-inventory-indexer/Model/ResourceModel/GetProductIdsByStockIds.php
new file mode 100644
index 00000000000..e8e3a32cfb9
--- /dev/null
+++ b/vendor/magento/module-inventory-indexer/Model/ResourceModel/GetProductIdsByStockIds.php
@@ -0,0 +1,86 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\InventoryIndexer\Model\ResourceModel;
+
+use Magento\Framework\App\ResourceConnection;
+use Magento\InventoryCatalogApi\Api\DefaultStockProviderInterface;
+use Magento\InventoryIndexer\Indexer\IndexStructure;
+use Magento\InventoryIndexer\Model\StockIndexTableNameResolverInterface;
+
+/**
+ * Get product ids for given stock form index table.
+ */
+class GetProductIdsByStockIds
+{
+    /**
+     * @var ResourceConnection
+     */
+    private $resource;
+
+    /**
+     * @var StockIndexTableNameResolverInterface
+     */
+    private $stockIndexTableNameResolver;
+
+    /**
+     * @var DefaultStockProviderInterface
+     */
+    private $defaultStockProvider;
+
+    /**
+     * @var string
+     */
+    private $productTableName;
+
+    /**
+     * @param ResourceConnection $resource
+     * @param StockIndexTableNameResolverInterface $stockIndexTableNameResolver
+     * @param DefaultStockProviderInterface $defaultStockProvider
+     * @param string $productTableName
+     */
+    public function __construct(
+        ResourceConnection $resource,
+        StockIndexTableNameResolverInterface $stockIndexTableNameResolver,
+        DefaultStockProviderInterface $defaultStockProvider,
+        string $productTableName
+    ) {
+        $this->resource = $resource;
+        $this->defaultStockProvider = $defaultStockProvider;
+        $this->stockIndexTableNameResolver = $stockIndexTableNameResolver;
+        $this->productTableName = $productTableName;
+    }
+
+    /**
+     * Get product ids for given stock form index table.
+     *
+     * @param array $stockIds
+     * @return array
+     */
+    public function execute(array $stockIds): array
+    {
+        $productIds = [[]];
+        foreach ($stockIds as $stockId) {
+            if ($this->defaultStockProvider->getId() === (int)$stockId) {
+                continue;
+            }
+            $stockIndexTableName = $this->stockIndexTableNameResolver->execute($stockId);
+            $connection = $this->resource->getConnection();
+            $sql = $connection->select()
+                ->from(['stock_index' => $stockIndexTableName], [])
+                ->join(
+                    ['product' => $this->resource->getTableName($this->productTableName)],
+                    'product.sku = stock_index.' . IndexStructure::SKU,
+                    ['product.entity_id']
+                );
+            $productIds[] = $connection->fetchCol($sql);
+        }
+        $productIds = array_merge(...$productIds);
+
+        return array_unique($productIds);
+    }
+}
diff --git a/vendor/magento/module-inventory-indexer/etc/di.xml b/vendor/magento/module-inventory-indexer/etc/di.xml
index dd794617683..e943b67df8b 100644
--- a/vendor/magento/module-inventory-indexer/etc/di.xml
+++ b/vendor/magento/module-inventory-indexer/etc/di.xml
@@ -61,4 +61,9 @@
             <argument name="dimensionName" xsi:type="string">stock_</argument>
         </arguments>
     </type>
+    <type name="Magento\InventoryIndexer\Model\ResourceModel\GetProductIdsByStockIds">
+        <arguments>
+            <argument name="productTableName" xsi:type="string">catalog_product_entity</argument>
+        </arguments>
+    </type>
 </config>