diff --git a/heating-temperature-probes.yaml b/heating-temperature-probes.yaml
index af72b21..b14918f 100644
--- a/heating-temperature-probes.yaml
+++ b/heating-temperature-probes.yaml
@@ -22,6 +22,7 @@ ota:
 wifi:
   ssid: !secret wifi_ssid
   password: !secret wifi_password
+  output_power: 15
 
   # Enable fallback hotspot (captive portal) in case wifi connection fails
   ap: