diff --git a/568002_pm10.csv b/568002_pm10.csv
index 4d9bc98cd8fd70cb93abd5523a6cda5e2d1f0605..248facf2f35d4eff86078cc2c2abaec77cc23780 100644
--- a/568002_pm10.csv
+++ b/568002_pm10.csv
@@ -192,3 +192,4 @@ timestamp,value
 2025-01-23T20:28:30.460582,106.47
 2025-01-23T20:45:50.760600,109.40
 2025-01-23T21:03:08.787098,63.97
+2025-01-23T21:20:30.822115,39.95