diff --git a/workflow/dwc/zahlungseingang-dwc-1.0.3-draft.bpmn b/workflow/dwc/zahlungseingang-dwc-1.0.3-draft.bpmn
index cbcd484..da0b891 100644
--- a/workflow/dwc/zahlungseingang-dwc-1.0.3-draft.bpmn
+++ b/workflow/dwc/zahlungseingang-dwc-1.0.3-draft.bpmn
@@ -525,7 +525,7 @@ result.isValid=true;
       <bpmn2:documentation id="Documentation_17"><![CDATA[<?xml version="1.0"?>
 <imixs-form>
   <imixs-form-section columns="2" >
-    <item name="partner.id" type="custom" path="alexander/businesspartner_search"  requred="true" label="Debitor:"/>
+    <item name="partner.id" type="custom" path="alexander/businesspartner_search"  requred="true" label="Debitor:" options="reRender"/>
     <item name="payment.date" type="date"  required="true"   label="Payment Date:" />
   </imixs-form-section>
   <imixs-form-section>