diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index 23e4eaffd3d838ec7b20ca162de9172e4ba33447..09e82688781e71b361bc76c61c9ea9b17bbe971d 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -947,3 +947,4 @@ timestamp,value
 2025-02-01T17:24:38.015392,4.13
 2025-02-01T17:41:51.052418,4.80
 2025-02-01T17:58:53.972094,4.03
+2025-02-01T18:15:55.569536,5.60