diff --git a/14062899_pm10.csv b/14062899_pm10.csv
index a6a3146f79d73180010a33ae24a86abab90caffb..21acc0b7897133c8f0c154cf4d84bd6a04c990a0 100644
--- a/14062899_pm10.csv
+++ b/14062899_pm10.csv
@@ -616,3 +616,4 @@ timestamp,value
 2025-01-28T21:05:23.413768,73.38
 2025-01-28T21:22:22.606813,57.10
 2025-01-28T21:39:21.691368,53.90
+2025-01-28T21:56:20.734882,42.42