diff --git a/MOT Capture Process Simulation/@MOTSimulator/MOTSimulator.m b/MOT Capture Process Simulation/@MOTSimulator/MOTSimulator.m
index 24ad242..479859d 100644
--- a/MOT Capture Process Simulation/@MOTSimulator/MOTSimulator.m	
+++ b/MOT Capture Process Simulation/@MOTSimulator/MOTSimulator.m	
@@ -78,6 +78,7 @@ classdef MOTSimulator < handle & matlab.mixin.Copyable
         %Flags
         SpontaneousEmission;
         Sideband;
+        PushBeam;
         ZeemanSlowerBeam;
         Gravity;
         BackgroundCollision;
@@ -120,6 +121,8 @@ classdef MOTSimulator < handle & matlab.mixin.Copyable
                 @islogical);
             addParameter(p, 'Sideband',             false,...
                 @islogical);
+            addParameter(p, 'PushBeam',             false,...
+                @islogical);
             addParameter(p, 'ZeemanSlowerBeam',     false,...
                 @islogical);
             addParameter(p, 'Gravity',              false,...
@@ -142,6 +145,7 @@ classdef MOTSimulator < handle & matlab.mixin.Copyable
             
             s.SpontaneousEmission  = p.Results.SpontaneousEmission;
             s.Sideband             = p.Results.Sideband;
+            s.PushBeam             = p.Results.PushBeam;
             s.ZeemanSlowerBeam     = p.Results.ZeemanSlowerBeam;
             s.Gravity              = p.Results.Gravity;
             s.BackgroundCollision  = p.Results.BackgroundCollision;