diff --git a/568002_pm25.csv b/568002_pm25.csv
index f6be22478662f45755784924ea383420b6623631..a998d2e4f131c1cb37da39804a7f2e029e7ce4ec 100644
--- a/568002_pm25.csv
+++ b/568002_pm25.csv
@@ -826,3 +826,4 @@ timestamp,value
 2025-01-31T09:59:36.738211,0.70
 2025-01-31T10:16:54.504604,0.55
 2025-01-31T10:34:16.199634,0.65
+2025-01-31T10:51:33.821481,0.68