diff --git a/script/PhotonEnergyManipulator.py b/script/PhotonEnergyManipulator.py
index 49ee0aa4..2ea57dfb 100644
--- a/script/PhotonEnergyManipulator.py
+++ b/script/PhotonEnergyManipulator.py
@@ -2,8 +2,8 @@
 
 # swept mode
 # for fixed mode, remove kinetic_high
-STARTPOS = (75., 68., 70.6, -4.05, -2.7)
-ENDPOS = (138., 131., 133.6, -3.8, -2.266)
+STARTPOS = (75., 68., 70.7, -4.05, -2.7)
+ENDPOS = (138., 131., 133.7, -3.8, -2.266)
 # actually executed number is +1, i believe
 STEPS = 21