diff --git a/nspanel_esphome.yaml b/nspanel_esphome.yaml
index a970784..da6313d 100644
--- a/nspanel_esphome.yaml
+++ b/nspanel_esphome.yaml
@@ -438,7 +438,7 @@ sensor:
   - platform: adc
     id: ntc_source
     pin: 38
-    update_interval: 10s
+    update_interval: 60s
     attenuation: 11db
 
   ##### INTERNAL TEMPERATURE SENSOR, adc reading converted to resistance (calculation)#####