diff --git a/script/MultiRegionScan.py b/script/MultiRegionScan.py
index 1902e41b..d4cf7dbe 100644
--- a/script/MultiRegionScan.py
+++ b/script/MultiRegionScan.py
@@ -69,8 +69,8 @@ LATENCY = 0.0
 # 'cis': True = constant initial state (photoemission line), False = constant final state (Auger peak), (default False)
 # 'slit': exit slit (default: unchanged)
 
-REGION1 = {'name': 'Te 4d', 'efix': 754.8, 'epass': 50., 'tstep': 15., 'iter': 1, 'cis': False}
-REGION2 = {'name': 'Sn 4d', 'efix': 770.7, 'epass': 50., 'tstep': 15., 'iter': 1, 'cis': False}
+REGION1 = {'name': 'Te 4d', 'elo': 751., 'ehi': 759., 'epass': 50., 'tstep': 0.1, 'iter': 1, 'cis': False}
+REGION2 = {'name': 'Pb 5d', 'elo': 771., 'ehi': 779., 'epass': 50., 'tstep': 0.1, 'iter': 1, 'cis': False}
 
 # list of region dictionaries to execute at each scan position
 REGIONS = [REGION1, REGION2]