diff --git a/misc/test/e2e-6/E2E-6.bpmn b/misc/test/e2e-6/E2E-6.bpmn
index 560063c6..b8af5a03 100644
--- a/misc/test/e2e-6/E2E-6.bpmn
+++ b/misc/test/e2e-6/E2E-6.bpmn
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<bpmn:definitions xmlns:bpmn="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" id="Definitions_96f6665" targetNamespace="http://bpmn.io/schema/bpmn" exporter="Camunda Modeler" exporterVersion="3.0.0-dev">
+<bpmn:definitions xmlns:bpmn="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" xmlns:spiffworkflow="http://spiffworkflow.org/bpmn/schema/1.0/core" id="Definitions_96f6665" targetNamespace="http://bpmn.io/schema/bpmn" exporter="Camunda Modeler" exporterVersion="3.0.0-dev">
   <bpmn:process id="Process_8aktmgy" isExecutable="true">
     <bpmn:startEvent id="StartEvent_1">
       <bpmn:outgoing>Flow_0i8nhmb</bpmn:outgoing>
@@ -10,6 +10,12 @@
     </bpmn:endEvent>
     <bpmn:sequenceFlow id="Flow_1iyjfms" sourceRef="Activity_0v3aq3e" targetRef="Event_0xzha1c" />
     <bpmn:userTask id="Activity_0v3aq3e" name="Input data">
+      <bpmn:extensionElements>
+        <spiffworkflow:properties>
+          <spiffworkflow:property name="formJsonSchemaFilename" value="my-form-schema.json" />
+          <spiffworkflow:property name="formUiSchemaFilename" value="my-form-uischema.json" />
+        </spiffworkflow:properties>
+      </bpmn:extensionElements>
       <bpmn:incoming>Flow_0i8nhmb</bpmn:incoming>
       <bpmn:outgoing>Flow_1iyjfms</bpmn:outgoing>
     </bpmn:userTask>