diff --git a/CSMR/CSMR-2020/csmr-2020_startCSD.xml b/CSMR/CSMR-2020/csmr-2020_startCSD.xml
index 5e36d92b4d15f53d2a45f44175fe978c739aa717..0d3c72731694e22733d41bb10382b4c9533c088d 100644
--- a/CSMR/CSMR-2020/csmr-2020_startCSD.xml
+++ b/CSMR/CSMR-2020/csmr-2020_startCSD.xml
@@ -244,7 +244,7 @@
             <transport_task description="Define the transport task for aircraft project.">
                 <passenger_definition description="Define the masses of the passengers">
                     <total_number_passengers description="Design number of passengers">
-                        <value>162</value>
+                        <value>180</value>
                         <unit>1</unit>
                         <lower_boundary>0</lower_boundary>
                         <upper_boundary>1000</upper_boundary>
@@ -256,7 +256,7 @@
                         <upper_boundary>200</upper_boundary>
                     </mass_per_passenger>
                     <luggage_mass_per_passenger description="Design mass of a the luggage for a single passenger">
-                        <value>17</value>
+                        <value>15</value>
                         <unit>kg</unit>
                         <lower_boundary>0</lower_boundary>
                         <upper_boundary>25</upper_boundary>
@@ -275,12 +275,12 @@
                 </multi_passenger_deck_layout>
                 <passenger_class_definition>
                     <class_distribution description="Relative passenger distribution for the classes: President Class/First Class/Business Class/Premium Economy/Economy. Sum must be equal to 1!">
-                        <value>0/0/0/0.1/0.9</value>
+                        <value>0/0/0/0/1</value>
                     </class_distribution>
                 </passenger_class_definition>
                 <cargo_definition description="Definition of cargo which does not belong to passengers">
                     <additional_cargo_mass description="Mass of cargo which does not belong to passengers">
-                        <value>500</value>
+                        <value>2200</value>
                         <unit>kg</unit>
                         <lower_boundary>0</lower_boundary>
                         <upper_boundary>25000</upper_boundary>
@@ -299,13 +299,13 @@
                         <value>kerosene</value>
                     </type>
                     <density description="Energy carrier density.">
-                        <value>783</value>
+                        <value>785</value>
                         <unit>kg/m^3</unit>
                         <lower_boundary>0</lower_boundary>
                         <upper_boundary>10000</upper_boundary>
                     </density>
                     <volumetric_density description="Volumetric energy density of energy carrier.">
-                        <value>3.2325e+10</value>
+                        <value>3.38335+10</value>
                         <unit>J/m^3</unit>
                         <lower_boundary>0</lower_boundary>
                         <upper_boundary>1e+12</upper_boundary>
@@ -487,7 +487,7 @@
         <requirements description="Aircraft design requirements">
             <top_level_aircraft_requirements description="Top level aircraft requirements (TLAR)">
                 <maximum_structrual_payload_mass description="Maximum structual payload mass which can be carried by the aircraft (e.g. for short trips)">
-                    <value>30000</value>
+                    <value>19300</value>
                     <unit>kg</unit>
                     <lower_boundary>100</lower_boundary>
                     <upper_boundary>150000</upper_boundary>
@@ -499,7 +499,7 @@
                     <upper_boundary>5000</upper_boundary>
                 </takeoff_distance>
                 <landing_field_length description="Needed runway length at Sea Level with maximum landiung mass (MLM) and (ISA + deltaISA)-Conditions (Safety-Landing Distance according to FAR 121.195: landing_field_required/0.6)">
-                    <value>2425</value>
+                    <value>2425.67</value>
                     <unit>m</unit>
                     <lower_boundary>600</lower_boundary>
                     <upper_boundary>5000</upper_boundary>