diff --git a/history/dc09-ru.yml b/history/dc09-ru.yml
index e4f1f7d97a..b2d78dd3d4 100644
--- a/history/dc09-ru.yml
+++ b/history/dc09-ru.yml
@@ -1,7 +1,7 @@
 url: https://ytapi.dc09.ru/healthcheck
-status: up
-code: 200
-responseTime: 1716
-lastUpdated: 2023-11-06T15:57:04.943Z
+status: down
+code: 526
+responseTime: 601
+lastUpdated: 2023-11-07T15:06:26.294Z
 startTime: 2023-04-21T00:42:18.000Z
 generator: Upptime <https://github.com/upptime/upptime>