diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index 72afed99f214fb1969b8e895e44c7822b060b1ba..7cebaf81d7f93152a25ec084cd8d22261ebc7424 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -747,3 +747,4 @@ timestamp,value
 2025-01-30T10:12:36.423459,1.17
 2025-01-30T10:29:35.403871,1.30
 2025-01-30T10:46:37.289057,1.58
+2025-01-30T11:03:36.646472,1.70