diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index 558dcb980f882a1a661e1c0da87a02ad5b16d527..a8a0d370f10b2e4c2656dfa7d62fc8f155fb633b 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -721,3 +721,4 @@ timestamp,value
 2025-01-30T02:50:36.086386,1.88
 2025-01-30T03:07:37.025941,1.67
 2025-01-30T03:24:39.456165,1.67
+2025-01-30T03:41:41.033021,1.90