diff --git a/firmware/klipper_configurations/Octopus/Voron2_Octopus_Config.cfg b/firmware/klipper_configurations/Octopus/Voron2_Octopus_Config.cfg
index 4112e85..2c4216f 100644
--- a/firmware/klipper_configurations/Octopus/Voron2_Octopus_Config.cfg
+++ b/firmware/klipper_configurations/Octopus/Voron2_Octopus_Config.cfg
@@ -128,7 +128,7 @@ stealthchop_threshold: 0
 ##  Endstop connected to DIAG_2
 [stepper_z]
 step_pin: PF11
-dir_pin: PG3
+dir_pin: !PG3
 enable_pin: !PG5
 rotation_distance: 40
 gear_ratio: 80:16