diff --git a/568002_pm25.csv b/568002_pm25.csv
index 47977c90dc53d3009e55694ae623f48e02f8ffe6..f5d2f2ab6ebfc4f3e0f601af9eafabe53bb09c8f 100644
--- a/568002_pm25.csv
+++ b/568002_pm25.csv
@@ -737,3 +737,4 @@ timestamp,value
 2025-01-30T08:54:55.976527,1.00
 2025-01-30T09:12:14.254401,0.90
 2025-01-30T09:29:36.352021,1.00
+2025-01-30T09:46:58.378549,1.00