diff --git a/script/MultiRegionHoloScan.py b/script/MultiRegionHoloScan.py
index 99293a9e..4ba501ba 100644
--- a/script/MultiRegionHoloScan.py
+++ b/script/MultiRegionHoloScan.py
@@ -10,7 +10,7 @@ THETA_RANGE = (-9.0, 81.0) #  (tuple (min, max))
 STEPS = (36.0, 1.0) # (tuple (phi, theta))
 ZIGZAG = True
 
-REGION1 = {'name': 'Cu Auger', 'elo': 910.5, 'ehi': 917.0, 'estep': 0.075, 'epass': 100, 'tstep': 0.4, 'iter': 1, 'cis': True}
+REGION1 = {'name': 'Cu Auger', 'elo': 910.55, 'ehi': 917.0, 'estep': 0.075, 'epass': 100, 'tstep': 0.4, 'iter': 1, 'cis': True}
 REGION2 = {'name': 'C 1s', 'elo': 997.0, 'ehi': 1003.0, 'estep': 0.05, 'epass': 100, 'tstep': 0.4, 'iter': 1, 'cis': True}
 REGIONS = [REGION1, REGION2]