diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index 96dcfec1369925e3307eb76c660632238021d174..bcd2cdc854a050ad0b53fbc755b58bd92d4cda98 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -594,3 +594,4 @@ timestamp,value
 2025-01-28T14:51:35.130407,4.65
 2025-01-28T15:08:34.021319,6.22
 2025-01-28T15:25:32.931308,8.75
+2025-01-28T15:42:31.746022,7.65