diff --git a/14062899_pm10.csv b/14062899_pm10.csv
index c87d7a0990cd817b3f426229c170bbf346b0c768..029be1103d536766115a151a9c9432634ffd6acf 100644
--- a/14062899_pm10.csv
+++ b/14062899_pm10.csv
@@ -4314,3 +4314,4 @@ timestamp,value
 2025-03-13T08:40:56.317445,5.13
 2025-03-13T08:57:24.508358,4.78
 2025-03-13T09:13:52.966555,2.75
+2025-03-13T09:30:21.495422,4.15