diff --git a/src/config.py.example b/src/config.py.example
index 57e4744..b42a389 100644
--- a/src/config.py.example
+++ b/src/config.py.example
@@ -36,7 +36,8 @@ uptime = True
 # Enable wifi_signal for unit of measuring % or wifi_signal_dbm for unit of meaning dBm
 wifi_signal = True
 wifi_signal_dbm = False
-
+# this works only on raspbery pi version 5 with stock fan
+rpi5_fan_speed = True
 # Retain flag for published topics
 retain = True