diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index 6fd8ac0478ebac071d18e910a82ed5f174117b90..2543596197d20b2709b7cb7eecbdafc34269eaa8 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -393,3 +393,4 @@ timestamp,value
 2025-01-26T06:29:28.125528,1.60
 2025-01-26T06:46:28.311906,1.55
 2025-01-26T07:03:29.295583,1.27
+2025-01-26T07:20:31.160035,1.27