diff --git a/history/dc09-ru.yml b/history/dc09-ru.yml
index 5f67128c6c..057f2f82e2 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: 718
-lastUpdated: 2023-05-31T23:04:03.017Z
+responseTime: 643
+lastUpdated: 2023-06-01T23:04:16.921Z
 startTime: Fri Apr 21 2023 00:42:18 GMT+0000 (Coordinated Universal Time)
 generator: Upptime <https://github.com/upptime/upptime>