diff --git a/14062899_pm10.csv b/14062899_pm10.csv
index be8ec8ddc8ac7ad50194f77e6d2cb3e24b1078e5..c29429ffbeaca987b9f5b8dfa3d40f6eaa7427b2 100644
--- a/14062899_pm10.csv
+++ b/14062899_pm10.csv
@@ -141,3 +141,4 @@ timestamp,value
 2025-01-23T07:02:38.058686,6.53
 2025-01-23T07:19:37.925119,5.00
 2025-01-23T07:36:37.040531,5.47
+2025-01-23T07:53:38.456034,7.80