diff --git a/rally.py b/rally.py
index 5bceb71..5f67b74 100644
--- a/rally.py
+++ b/rally.py
@@ -12,7 +12,7 @@ POWER = 70
 TURN_T = 8.3 # 1 degree
 DRIVE_T = 22 # 1 centimeter
 
-RIGHT_WHEEL_OFFSET = 4
+RIGHT_WHEEL_OFFSET = 8
 
 CLOCKWISE_OFFSET = 0.8