diff --git a/printer_data/config/SYSTEM/heater_cooling.cfg b/printer_data/config/SYSTEM/heater_cooling.cfg
index 7a7a8d6..5079bda 100644
--- a/printer_data/config/SYSTEM/heater_cooling.cfg
+++ b/printer_data/config/SYSTEM/heater_cooling.cfg
@@ -25,7 +25,7 @@ max_temp: 125
 pin: PG15
 max_power: 1.0
 hardware_pwm: False
-cycle_time: 0.0002
+cycle_time: 0.00002
 shutdown_speed: 0
 
 [controller_fan stepper_fan]