diff --git a/14062899_pm10.csv b/14062899_pm10.csv
index aadce1b570112da6d3b1fbb9dc763066a528aba2..04af13d53d41b8e4732849634b4ff60dbbfcaac1 100644
--- a/14062899_pm10.csv
+++ b/14062899_pm10.csv
@@ -748,3 +748,4 @@ timestamp,value
 2025-01-30T10:29:34.510685,3.03
 2025-01-30T10:46:36.182672,6.72
 2025-01-30T11:03:35.687817,6.05
+2025-01-30T11:20:36.749566,5.30