diff --git a/src/Crawler/ChromeCrawler.php b/src/Crawler/ChromeCrawler.php
index 4451389..fc79e4a 100644
--- a/src/Crawler/ChromeCrawler.php
+++ b/src/Crawler/ChromeCrawler.php
@@ -42,6 +42,7 @@ public function processUrl(UrlInterface $url): ResultInterface
               $result->setPageSize(mb_strlen($value));
               $result->setBody($value);
             }
+            $page->close();
         }
 
         return $result;