diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index c0eec182f47ee3b3c3023e2605ad5ab207b45a21..471702ddb37d1fdb021cd9724264a73f12c5336d 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -892,3 +892,4 @@ timestamp,value
 2025-02-01T02:34:26.279168,1.65
 2025-02-01T02:50:25.474339,1.33
 2025-02-01T03:05:56.027631,1.27
+2025-02-01T03:22:22.835187,1.40