diff --git a/script/users/TUM/TUM_MultiXPS_2020_preNEXAFS.py b/script/users/TUM/TUM_MultiXPS_2020_preNEXAFS.py
index fb6228e6..4e8d747e 100644
--- a/script/users/TUM/TUM_MultiXPS_2020_preNEXAFS.py
+++ b/script/users/TUM/TUM_MultiXPS_2020_preNEXAFS.py
@@ -25,5 +25,5 @@ ranges.append(rs)
 run("XPSSpectrum", {"save_scienta_image":True, 
                     "ranges": ranges, 
                     "ENDSCAN": True, 
-                    "pass_energy":20})
+                    "pass_energy":50})