diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index 890e4c5b436d9bd4d61645e34ac78749c21985fc..8b729d1e0279f4c640f6e33633e640dbee74acfa 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -293,3 +293,4 @@ timestamp,value
 2025-01-25T02:07:30.869268,1.50
 2025-01-25T02:24:29.884843,1.42
 2025-01-25T02:41:30.037538,1.55
+2025-01-25T02:58:31.404628,1.50