diff --git a/script/users/TUM/HAT_MultiXPS_Ag_2020.py b/script/users/TUM/HAT_MultiXPS_Ag_2020.py
index 61337ca0..7a8a22cb 100644
--- a/script/users/TUM/HAT_MultiXPS_Ag_2020.py
+++ b/script/users/TUM/HAT_MultiXPS_Ag_2020.py
@@ -93,5 +93,5 @@ ranges.append(rs)
 run("XPSSpectrum", {"save_scienta_image":True, 
                     "ranges": ranges, 
                     "ENDSCAN": True, 
-                    "pass_energy":50})
+                    "pass_energy":20})