diff --git a/14062899_pm25.csv b/14062899_pm25.csv
index e9740e9c78ff3f3576b26f8f5c784d92be156969..b0727c488587ab555ffa492195e7b1f7dd00ef16 100644
--- a/14062899_pm25.csv
+++ b/14062899_pm25.csv
@@ -164,3 +164,4 @@ timestamp,value
 2025-01-23T13:36:48.122999,1.70
 2025-01-23T13:53:47.607630,1.23
 2025-01-23T14:10:49.010571,1.63
+2025-01-23T14:27:47.716540,1.38