diff --git a/14062899_pm10.csv b/14062899_pm10.csv
index 4688038cf972f83a2b924ce3fcf651d108c9088b..e91ff4053261028f9b12ed700f16ea080d8899d6 100644
--- a/14062899_pm10.csv
+++ b/14062899_pm10.csv
@@ -307,3 +307,4 @@ timestamp,value
 2025-01-25T06:03:55.345064,1.55
 2025-01-25T06:20:56.354786,1.63
 2025-01-25T06:37:56.053082,1.65
+2025-01-25T06:54:54.872303,0.90