diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index 82c0f1da237176aa84333535d7378482c72fb0fa..35273d6ad70402141413222585861854b1f50b90 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -897,3 +897,4 @@ timestamp,value
 2025-02-01T03:55:18.731769,1.20
 2025-02-01T04:11:46.990283,1.38
 2025-02-01T04:28:13.042091,1.42
+2025-02-01T04:44:38.608600,1.30