diff --git a/script/optics/CheckMachineBump.py b/script/optics/CheckMachineBump.py
index 69a14bf9..9fdfef8a 100644
--- a/script/optics/CheckMachineBump.py
+++ b/script/optics/CheckMachineBump.py
@@ -6,7 +6,7 @@
 import ch.psi.pshell.plot.RangeSelectionPlot.RangeSelection as RangeSelection
 
 rs = RangeSelection(706., 714.)
-rs.setVars([0.1, 0.05, 1]) #Time, Size, Itaration
+rs.setVars([0.1, 0.05, 1, 800.]) #Time, Size, Iteration, photon energy
 
 
 # DynamicBumpLock.write("X03DA")