diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index 98c4fbed81e1878d436ccadb653bbf8e49708342..f4cde983b946b9676d5dea9cf9da4577008ce11e 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -845,3 +845,4 @@ timestamp,value
 2025-01-31T13:25:12.829016,2.50
 2025-01-31T13:42:31.623172,1.52
 2025-01-31T13:59:32.136633,1.98
+2025-01-31T14:16:33.789829,1.70