diff --git a/568002_pm25.csv b/568002_pm25.csv
index d8226c5e3da9f4c55e98490c325c915a96d14df6..14305b02d0590d3badf9079ec0c03485c6be4bde 100644
--- a/568002_pm25.csv
+++ b/568002_pm25.csv
@@ -740,3 +740,4 @@ timestamp,value
 2025-01-30T09:46:58.378549,1.00
 2025-01-30T10:04:20.149596,1.10
 2025-01-30T10:21:37.680735,0.98
+2025-01-30T10:39:00.471737,1.00