diff --git a/14062899_pm10.csv b/14062899_pm10.csv
index 7a45b9bd9873ee56b809d5fed1dcebb04b66737a..09ae3c2f7625c774d575216df24ea970afb8692d 100644
--- a/14062899_pm10.csv
+++ b/14062899_pm10.csv
@@ -866,3 +866,4 @@ timestamp,value
 2025-01-31T19:23:36.199576,10.13
 2025-01-31T19:38:36.269393,21.13
 2025-01-31T19:53:49.776641,19.73
+2025-01-31T20:09:17.326145,34.22