diff --git a/playground/dan/pizza-palace-20/pizza-palace-2.bpmn b/playground/dan/pizza-palace-20/pizza-palace-2.bpmn
index 9850d109..7cf19e13 100644
--- a/playground/dan/pizza-palace-20/pizza-palace-2.bpmn
+++ b/playground/dan/pizza-palace-20/pizza-palace-2.bpmn
@@ -16,6 +16,7 @@
 For all your pizza ordering needs! </spiffworkflow:instructionsForEndUser>
       </bpmn:extensionElements>
       <bpmn:incoming>Flow_0t3woax</bpmn:incoming>
+      <bpmn:incoming>Flow_104dgqz</bpmn:incoming>
       <bpmn:outgoing>Flow_0lhcp2j</bpmn:outgoing>
     </bpmn:manualTask>
     <bpmn:sequenceFlow id="Flow_11zyvp0" sourceRef="Activity_0pgeug8" targetRef="Activity_0idlgxz" />
@@ -66,6 +67,14 @@ Topping Price: {{topping_price}}
       <bpmn:incoming>Flow_0ugax3q</bpmn:incoming>
       <bpmn:outgoing>Flow_1dwsykg</bpmn:outgoing>
     </bpmn:manualTask>
+    <bpmn:boundaryEvent id="Event_1ndfzwj" attachedToRef="Activity_086k3bi">
+      <bpmn:extensionElements>
+        <spiffworkflow:signalButtonLabel>Change Order</spiffworkflow:signalButtonLabel>
+      </bpmn:extensionElements>
+      <bpmn:outgoing>Flow_104dgqz</bpmn:outgoing>
+      <bpmn:signalEventDefinition id="SignalEventDefinition_19wqf31" />
+    </bpmn:boundaryEvent>
+    <bpmn:sequenceFlow id="Flow_104dgqz" sourceRef="Event_1ndfzwj" targetRef="Activity_1hyh6xu" />
   </bpmn:process>
   <bpmndi:BPMNDiagram id="BPMNDiagram_1">
     <bpmndi:BPMNPlane id="BPMNPlane_1" bpmnElement="Process_czj1py8">
@@ -91,6 +100,9 @@ Topping Price: {{topping_price}}
         <dc:Bounds x="270" y="-60" width="100" height="80" />
         <bpmndi:BPMNLabel />
       </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="Event_1pq70ev_di" bpmnElement="Event_1ndfzwj">
+        <dc:Bounds x="312" y="2" width="36" height="36" />
+      </bpmndi:BPMNShape>
       <bpmndi:BPMNEdge id="Flow_0t3woax_di" bpmnElement="Flow_0t3woax">
         <di:waypoint x="-212" y="-20" />
         <di:waypoint x="-160" y="-20" />
@@ -111,6 +123,12 @@ Topping Price: {{topping_price}}
         <di:waypoint x="370" y="-20" />
         <di:waypoint x="442" y="-20" />
       </bpmndi:BPMNEdge>
+      <bpmndi:BPMNEdge id="Flow_104dgqz_di" bpmnElement="Flow_104dgqz">
+        <di:waypoint x="330" y="38" />
+        <di:waypoint x="330" y="58" />
+        <di:waypoint x="-110" y="58" />
+        <di:waypoint x="-110" y="20" />
+      </bpmndi:BPMNEdge>
     </bpmndi:BPMNPlane>
   </bpmndi:BPMNDiagram>
 </bpmn:definitions>