diff --git a/14062899_pm10.csv b/14062899_pm10.csv
index b0d8029ef7edfeaa3304c77f71acfcffbab9f1c5..55d4e53c02cac2f75e49965ecc43e517560a0cb3 100644
--- a/14062899_pm10.csv
+++ b/14062899_pm10.csv
@@ -189,3 +189,4 @@ timestamp,value
 2025-01-23T20:39:28.557038,17.83
 2025-01-23T20:56:31.150590,18.75
 2025-01-23T21:13:36.417354,12.63
+2025-01-23T21:30:38.047694,15.60