diff --git a/src/EmailSender.php b/src/EmailSender.php
index 39df37c1389d7fab698dd66a72cc2cb08953f772..0318d14e48b6e207b3516ba1411d38ee30eb6bc9 100644
--- a/src/EmailSender.php
+++ b/src/EmailSender.php
@@ -148,7 +148,7 @@ class EmailSender {
      * @return mixed|string
      */
     private function css_inline( string $content ): string {
-        $styles = $this->renderer->render( 'html/styles', [] );
+        $styles = $this->renderer->render( 'html/email-styles', [] );
         $body   = HTMLDecorator::style_inline( $content, $styles );
     }