diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index b19ccc350075da00e4cc815b813676d13c5274d0..e921a7828e4bbe7432c427b2c9118af461e1c136 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -934,3 +934,4 @@ timestamp,value
 2025-02-01T13:43:43.349899,2.90
 2025-02-01T14:00:20.418065,4.78
 2025-02-01T14:19:22.280238,4.65
+2025-02-01T14:34:35.023764,4.53