diff --git a/Artillery.ini b/Artillery.ini
index 822c01c..75adc6a 100644
--- a/Artillery.ini
+++ b/Artillery.ini
@@ -247,7 +247,7 @@ fill_angle = 45
 fill_density = 15%
 first_layer_acceleration = 500
 first_layer_extrusion_width = 0.42
-first_layer_height = 50%
+first_layer_height = 0.25
 first_layer_speed = 20
 first_layer_min_speed = 20
 first_layer_infill_speed = 20