diff --git a/14062899_pm10.csv b/14062899_pm10.csv
index ef50bbe56a682de8b2a2d59c90a3d78bee4f0562..4a720f8b5b50d474e159e556701f5fd1beeea6b5 100644
--- a/14062899_pm10.csv
+++ b/14062899_pm10.csv
@@ -572,3 +572,4 @@ timestamp,value
 2025-01-28T08:37:19.117862,5.82
 2025-01-28T08:54:18.118449,4.22
 2025-01-28T09:11:21.885877,3.90
+2025-01-28T09:28:44.826143,2.75