diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index 2b17e6bb0719d981da654c5ed0259c7f8b755595..9b7a51269096045805e30781a8602053872cf348 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -201,3 +201,4 @@ timestamp,value
 2025-01-24T00:06:09.558961,3.67
 2025-01-24T00:23:15.066118,2.83
 2025-01-24T00:40:13.972923,2.78
+2025-01-24T00:57:13.152482,2.80