diff --git a/14062899_pm10.csv b/14062899_pm10.csv
index 5b33e7265667f53482c9a90c1252f12c3c61ec9e..e1d71b32b19c3df1f09812bf0df9dd11f7292aa6 100644
--- a/14062899_pm10.csv
+++ b/14062899_pm10.csv
@@ -568,3 +568,4 @@ timestamp,value
 2025-01-28T07:29:07.696419,3.55
 2025-01-28T07:46:19.281476,5.72
 2025-01-28T08:03:19.981493,3.00
+2025-01-28T08:20:19.265625,3.45