diff --git a/14062899_pm10.csv b/14062899_pm10.csv
index 9a914a3df0d640f46ba179265d63bf214b76fb09..48cd90bdd79e2625ea7707d0c11bfef4960fc3c6 100644
--- a/14062899_pm10.csv
+++ b/14062899_pm10.csv
@@ -61,3 +61,4 @@ timestamp,value
 2025-01-22T08:24:45.213462,5.35
 2025-01-22T08:41:44.520187,4.85
 2025-01-22T08:58:43.909345,6.05
+2025-01-22T09:15:45.905602,5.22