diff --git a/14062899_pm10.csv b/14062899_pm10.csv
index 9386f1242a60d625060dcd5b6791fb0b19e6f768..0cb1d8b45db290542ff8e6e71f8cd1ab7c47abf5 100644
--- a/14062899_pm10.csv
+++ b/14062899_pm10.csv
@@ -914,3 +914,4 @@ timestamp,value
 2025-02-01T08:24:56.514656,4.28
 2025-02-01T08:40:11.800182,3.70
 2025-02-01T08:55:51.751155,4.15
+2025-02-01T09:11:38.295863,2.22