diff --git a/include/emailinbox.php b/include/emailinbox.php
index f68855a..37b8d4b 100644
--- a/include/emailinbox.php
+++ b/include/emailinbox.php
@@ -22,9 +22,11 @@ class Emailinbox extends Renderer {
             $header = $message->getHeader();
             try {
                 $date = $header->getDate()->toDate();
+                $flags = $message->getFlags();
                 $cleanedHeaders[$message->getUid()] = [
                     'title' => $header->subject,
                     'date' => $date,
+                    'unread' => !$flags['Seen'],
                     'from' => $header->from,
                 ];
             } catch (\exception $err) {