diff --git a/14062899_pm10.csv b/14062899_pm10.csv
index 90ed1e039eb0022964868c891a99841d11d26d56..8079ef0ddfed646841cd8eccde70f137d6b657f9 100644
--- a/14062899_pm10.csv
+++ b/14062899_pm10.csv
@@ -4317,3 +4317,4 @@ timestamp,value
 2025-03-13T09:30:21.495422,4.15
 2025-03-13T09:45:24.537605,5.35
 2025-03-13T10:02:36.180559,4.32
+2025-03-13T10:20:00.549213,4.18