diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index 6b10768c73aafb7ed9d060fc3b52c1e55da20dbe..a2e1325a4236d838ac92588798299de7c5965d42 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -459,3 +459,4 @@ timestamp,value
 2025-01-27T00:42:56.966068,1.25
 2025-01-27T00:59:56.785011,0.97
 2025-01-27T01:16:56.529067,1.10
+2025-01-27T01:33:58.011719,1.40