diff --git a/history/chem-exper.yml b/history/chem-exper.yml
index e43378a0d69..9f835e111c0 100644
--- a/history/chem-exper.yml
+++ b/history/chem-exper.yml
@@ -1,7 +1,7 @@
 url: http://www.chemexper.com/
-status: down
-code: 0
-responseTime: 0
-lastUpdated: 2024-12-19T23:28:28.819Z
+status: up
+code: 200
+responseTime: 553
+lastUpdated: 2024-12-19T23:36:43.194Z
 startTime: 2022-01-24T15:20:33.000Z
 generator: Upptime <https://github.com/upptime/upptime>