diff --git a/script/ManipulatorXYFlyScan.py b/script/ManipulatorXYFlyScan.py
index 5ae34b9b..f63540df 100644
--- a/script/ManipulatorXYFlyScan.py
+++ b/script/ManipulatorXYFlyScan.py
@@ -22,7 +22,7 @@ import math
 # move sample along beam
 ANGLE = +80.0
 DISTANCE = 4.
-STEP = 0.02
+STEP = 0.1
 
 SENSORS = (Counts, AngleDistribution, EnergyDistribution, Scienta.dataMatrix, SampleCurrent, RefCurrent, MachineCurrent)
 ENDSCAN = False