diff --git a/src/Driver/OpenSearch/OpenSearch.php b/src/Driver/OpenSearch/OpenSearch.php
index 30bebef..d0945e4 100644
--- a/src/Driver/OpenSearch/OpenSearch.php
+++ b/src/Driver/OpenSearch/OpenSearch.php
@@ -89,7 +89,7 @@ protected function request(string $method, string $uri, mixed $body = null): std
                 if ($e instanceof HttpTransportException) {
                     continue;
                 }
-                if ($e instanceof HttpErrorResponseException && $e->getCode() >= 500 || in_array($e->getCode(), [404, 408])) {
+                if ($e instanceof HttpErrorResponseException && ($e->getCode() >= 500 || in_array($e->getCode(), [404, 408]))) {
                     continue;
                 }
                 throw $e;