diff --git a/live/PrusaResearch/1.4.0-alpha7.ini b/live/PrusaResearch/1.4.0-alpha7.ini
index 0ed5b59..835e552 100644
--- a/live/PrusaResearch/1.4.0-alpha7.ini
+++ b/live/PrusaResearch/1.4.0-alpha7.ini
@@ -144,7 +144,7 @@ bridge_angle = 0
 bridge_flow_ratio = 1
 bridge_speed = 25
 brim_width = 0
-brim_offset = 0.1
+brim_separation = 0.1
 clip_multipart_objects = 1
 compatible_printers = 
 complete_objects = 0