diff --git a/tests/Behat/Page/Admin/EmailTemplate/CreatePage.php b/tests/Behat/Page/Admin/EmailTemplate/CreatePage.php
index 2132a38..2639d2c 100644
--- a/tests/Behat/Page/Admin/EmailTemplate/CreatePage.php
+++ b/tests/Behat/Page/Admin/EmailTemplate/CreatePage.php
@@ -76,7 +76,7 @@ public function preview(string $locale): void
      */
     public function checkHasPreviewModal(string $subject, string $content): void
     {
-        $this->getDriver()->wait(300, 'document.querySelector(".mail-preview").offsetParent !== null');
+        $this->getDriver()->wait(1000, 'document.querySelector(".mail-preview").offsetParent !== null');
         Assert::true($this->previewModal->isModalVisible());
         /** @phpstan-ignore-next-line  */
         Assert::contains($this->previewModal->getSubject(), $subject);