diff --git a/14062899_pm10.csv b/14062899_pm10.csv
index 80553474cad14c118a3a94caa84295086cd5146d..6465a9f9deeed0c4ea634211dde13963b6a2389e 100644
--- a/14062899_pm10.csv
+++ b/14062899_pm10.csv
@@ -93,3 +93,4 @@ timestamp,value
 2025-01-22T17:30:21.269848,5.82
 2025-01-22T17:47:20.463862,12.68
 2025-01-22T18:04:19.860563,12.68
+2025-01-22T18:21:19.299499,16.48