diff --git a/src/Checkout/Helpers/ReserveStock.php b/src/Checkout/Helpers/ReserveStock.php
index 25708b0f64d..651fa739834 100644
--- a/src/Checkout/Helpers/ReserveStock.php
+++ b/src/Checkout/Helpers/ReserveStock.php
@@ -177,7 +177,7 @@ final class ReserveStock {
 		 * Filter: woocommerce_query_for_reserved_stock
 		 * Allows to filter the query for getting reserved stock of a product.
 		 *
-		 * @since 4.3.0
+		 * @since 4.4.0
 		 * @param string $query            The query for getting reserved stock of a product.
 		 * @param int    $product_id       Product ID.
 		 * @param int    $exclude_order_id Order to exclude from the results.