diff --git a/lobby/tests.py b/lobby/tests.py
index ac39ab1..940a15e 100644
--- a/lobby/tests.py
+++ b/lobby/tests.py
@@ -1612,11 +1612,13 @@ class RevealRoundFlowTests(TestCase):
         self.client.login(username="host_reveal", password="secret123")
         self.client.get(reverse("lobby:reveal_scoreboard", kwargs={"code": self.session.code}))
 
+        stale_shown_at = timezone.now() - timedelta(minutes=10)
         stale_round_question = RoundQuestion.objects.create(
             session=self.session,
             round_number=2,
             question=self.next_question,
             correct_answer=self.next_question.correct_answer,
+            shown_at=stale_shown_at,
             mixed_answers=["Stale truth", "Stale lie"],
         )
         LieAnswer.objects.create(round_question=stale_round_question, player=self.player_one, text="Stale lie")
@@ -1634,10 +1636,17 @@ class RevealRoundFlowTests(TestCase):
         stale_round_question.refresh_from_db()
         self.assertEqual(self.session.status, GameSession.Status.LIE)
         self.assertEqual(self.session.current_round, 2)
-        self.assertEqual(response.json()["round_question"]["id"], stale_round_question.id)
+        response_payload = response.json()
+        self.assertEqual(response_payload["round_question"]["id"], stale_round_question.id)
         self.assertEqual(stale_round_question.mixed_answers, [])
         self.assertEqual(stale_round_question.lies.count(), 0)
         self.assertEqual(stale_round_question.guesses.count(), 0)
+        self.assertNotEqual(stale_round_question.shown_at, stale_shown_at)
+        self.assertGreater(stale_round_question.shown_at, stale_shown_at)
+        self.assertEqual(response_payload["round_question"]["shown_at"], stale_round_question.shown_at.isoformat())
+        expected_deadline = stale_round_question.shown_at + timedelta(seconds=self.round_config.lie_seconds)
+        self.assertEqual(response_payload["round_question"]["lie_deadline_at"], expected_deadline.isoformat())
+        self.assertGreater(expected_deadline, timezone.now())
 
         detail_payload = self.client.get(reverse("lobby:session_detail", kwargs={"code": self.session.code})).json()
         self.assertEqual(detail_payload["session"]["status"], GameSession.Status.LIE)