diff --git a/568002_pm25.csv b/568002_pm25.csv
index d428a46015c073f2087dec21b9e6c4568fb1b2fd..6569145a53cc98defe89b6b16e9468510184d7f0 100644
--- a/568002_pm25.csv
+++ b/568002_pm25.csv
@@ -835,3 +835,4 @@ timestamp,value
 2025-01-31T12:28:30.415630,0.80
 2025-01-31T12:45:54.771254,1.10
 2025-01-31T13:03:14.871248,1.08
+2025-01-31T13:20:37.744076,1.30