diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index 36074acb38de62f8cddbae157cd77f2d3fb7aad9..c5aa33b537557d6c259133e05dba04b13a3010b6 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -212,3 +212,4 @@ timestamp,value
 2025-01-24T03:13:18.741946,1.80
 2025-01-24T03:30:20.168464,1.98
 2025-01-24T03:47:25.710080,1.58
+2025-01-24T04:04:26.264659,1.50