diff --git a/14062899_pm10.csv b/14062899_pm10.csv
index b75a50b95f466e6a7b4a78867beefd5c22f91672..c9b7ae4105b8cd24f1480d10f90415ea7c478de9 100644
--- a/14062899_pm10.csv
+++ b/14062899_pm10.csv
@@ -507,3 +507,4 @@ timestamp,value
 2025-01-27T14:20:02.847384,0.90
 2025-01-27T14:37:01.743330,4.90
 2025-01-27T14:54:00.728716,11.82
+2025-01-27T15:11:00.304634,1.40