diff --git a/568002_pm25.csv b/568002_pm25.csv
index 67752fe8e52ac8231ddc718263e690f4aac4dc8a..9978067468717c0096057828ce63cc8071f84e84 100644
--- a/568002_pm25.csv
+++ b/568002_pm25.csv
@@ -821,3 +821,4 @@ timestamp,value
 2025-01-31T08:32:52.786394,0.70
 2025-01-31T08:50:15.393560,0.75
 2025-01-31T09:07:34.514802,0.50
+2025-01-31T09:24:56.826732,0.47