diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index ea7906794f58800306fdd648da72b5b80153f55a..145d89b6444320c50bb5c9790506050ac2f06963 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -139,3 +139,4 @@ timestamp,value
 2025-01-23T06:31:04.858209,3.67
 2025-01-23T06:48:05.008944,3.80
 2025-01-23T07:05:04.462171,3.28
+2025-01-23T07:22:04.273605,3.38