diff --git a/playground/matplus/thies-marwitz/thies-marwitz.bpmn b/playground/matplus/thies-marwitz/thies-marwitz.bpmn
index e6dd0722..07f34daa 100644
--- a/playground/matplus/thies-marwitz/thies-marwitz.bpmn
+++ b/playground/matplus/thies-marwitz/thies-marwitz.bpmn
@@ -63,10 +63,12 @@ You can also change the text you are reading here by updating the *Instructions*
       </bpmn:extensionElements>
       <bpmn:incoming>Flow_17db3yp</bpmn:incoming>
       <bpmn:outgoing>Flow_1wts4xi</bpmn:outgoing>
-      <bpmn:script>age = 28
-
+      <bpmn:script>
 def function(age):
-    return {"age": age+1}</bpmn:script>
+    return {"age": age+1}
+
+
+age = function(28)</bpmn:script>
     </bpmn:scriptTask>
   </bpmn:process>
   <bpmndi:BPMNDiagram id="BPMNDiagram_1">