diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index 61930597edaf078606d910a0ef194bc6a5f1c0fc..270f36dfdb63e72c2ef24e9e89d77613e5c800e7 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -936,3 +936,4 @@ timestamp,value
 2025-02-01T14:19:22.280238,4.65
 2025-02-01T14:34:35.023764,4.53
 2025-02-01T14:50:26.279832,4.68
+2025-02-01T15:07:39.824183,3.92