diff --git a/scenarios/metropole-ruhr-v2.0/input/metropole-ruhr-v2.0-3pct.config.xml b/scenarios/metropole-ruhr-v2.0/input/metropole-ruhr-v2.0-3pct.config.xml
index a86ba21..4047ec2 100644
--- a/scenarios/metropole-ruhr-v2.0/input/metropole-ruhr-v2.0-3pct.config.xml
+++ b/scenarios/metropole-ruhr-v2.0/input/metropole-ruhr-v2.0-3pct.config.xml
@@ -137,8 +137,8 @@
 			<param name="marginalUtilityOfMoney" value="1.0"/>
 			<!-- car prices 2012->2022: inflation (110.2-91.7)/91.7 = 0.2017448
 			Euro/m: 0.000124*(1+0.2017448) = 0.00014901635 -->
-			<!-- use value from bvwp zeitwertstudie: 4,56  -> inflation adjusted (2012->2022) -->
-			<param name="performing" value="5.48"/>
+			<!-- 6.0 -> inflation adjusted (2017->2022) -->
+			<param name="performing" value="6.00"/>
 			<parameterset type="modeParams" >
 				<param name="mode" value="car" />
 				<!-- We use the same value as for Berlin. See: https://docs.google.com/spreadsheets/d/1HzWpmmws1dBJuo-1Z0TnJ6-w4vD7eXBTUUEu68Hl9Q4/edit#gid=550988004  -->