diff --git a/app/javascript/mastodon/locales/th.json b/app/javascript/mastodon/locales/th.json
index d5ee262555..d01c861b0a 100644
--- a/app/javascript/mastodon/locales/th.json
+++ b/app/javascript/mastodon/locales/th.json
@@ -487,6 +487,7 @@
   "picture_in_picture.restore": "นำหน้าต่างย่อยในหน้าต่างหลักกลับมา",
   "poll.closed": "ปิดแล้ว",
   "poll.refresh": "รีเฟรช",
+  "poll.reveal": "ดูผลลัพธ์",
   "poll.total_people": "{count, plural, other {# คน}}",
   "poll.total_votes": "{count, plural, other {# การลงคะแนน}}",
   "poll.vote": "ลงคะแนน",