From 7dc95fcf0274874070343d0f5aa3077b5bc0635f Mon Sep 17 00:00:00 2001
From: Kegan Dougal <7190048+kegsay@users.noreply.github.com>
Date: Tue, 3 Feb 2026 14:57:09 +0000
Subject: [PATCH] AssertEqual not plural because
 https://github.com/twisted/twisted/issues/12566

---
 tests/test_event_auth.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/test_event_auth.py b/tests/test_event_auth.py
index 340b270f43..91b6e0e9e3 100644
--- a/tests/test_event_auth.py
+++ b/tests/test_event_auth.py
@@ -1045,7 +1045,7 @@ class EventAuthTestCase(unittest.TestCase):
                 base.update(ev)
                 event = make_event_from_dict(base, RoomVersions.V10)
                 got = event_exists_in_state_dag(event)
-                self.assertEquals(
+                self.assertEqual(
                     got, should_exist, f"{ev} should_exist={should_exist} but got {got}"
                 )