diff --git a/src/tests/control/test_checkins.py b/src/tests/control/test_checkins.py
index bad7b53038..a3afce9e83 100644
--- a/src/tests/control/test_checkins.py
+++ b/src/tests/control/test_checkins.py
@@ -526,6 +526,19 @@ class CheckinListFormTest(SoupTest):
         cl.refresh_from_db()
         assert cl.exit_all_at == datetime(2020, 1, 3, 3, 0, tzinfo=self.event1.timezone)
 
+    @freeze_time("2020-10-25 17:00:00+02:00")
+    def test_update_exit_all_at_current_day_dst(self):
+        with scopes_disabled():
+            cl = self.event1.checkin_lists.create(name='All', all_products=True)
+        doc = self.get_doc('/control/event/%s/%s/checkinlists/%s/change' % (self.orga1.slug, self.event1.slug, cl.id))
+        form_data = extract_form_fields(doc.select('.container-fluid form')[0])
+        form_data['exit_all_at'] = '02:03:00'
+        doc = self.post_doc('/control/event/%s/%s/checkinlists/%s/change' % (self.orga1.slug, self.event1.slug, cl.id),
+                            form_data)
+        assert doc.select(".alert-success")
+        cl.refresh_from_db()
+        assert cl.exit_all_at.astimezone(self.event1.timezone).isoformat() == '2020-10-26T02:03:00+01:00'
+
     def test_delete(self):
         with scopes_disabled():
             cl = self.event1.checkin_lists.create(name='All', all_products=True)