diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index 9e1de92205e5bf856b15b7900f2e44d8fe030a6d..0dbee3d89d85ea77412bbb9fa2beea1ffaab6c96 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -578,3 +578,4 @@ timestamp,value
 2025-01-28T10:19:44.166951,0.90
 2025-01-28T10:36:43.148032,0.50
 2025-01-28T10:53:42.031181,1.13
+2025-01-28T11:10:42.906902,0.90