diff --git a/568002_pm25.csv b/568002_pm25.csv
index 7fbeea2e84770c3ce00322e3a134a5dd9f68c638..16c184813efa894819d079495fe2e7556a2747fb 100644
--- a/568002_pm25.csv
+++ b/568002_pm25.csv
@@ -178,3 +178,4 @@ timestamp,value
 2025-01-23T16:25:49.343295,4.30
 2025-01-23T16:43:07.114309,2.70
 2025-01-23T17:00:30.035889,2.65
+2025-01-23T17:17:47.224406,2.00