diff --git a/bt5/erp5_bpm/PortalTypeWorkflowChainTemplateItem/workflow_chain_type.xml b/bt5/erp5_bpm/PortalTypeWorkflowChainTemplateItem/workflow_chain_type.xml
index a13c983c1f79a8644f04280a42f8e87b8f2dc3d9..918ec97a4bf44555b73ec8a6dd520357ef841a71 100644
--- a/bt5/erp5_bpm/PortalTypeWorkflowChainTemplateItem/workflow_chain_type.xml
+++ b/bt5/erp5_bpm/PortalTypeWorkflowChainTemplateItem/workflow_chain_type.xml
@@ -15,8 +15,20 @@
   <type>BPM Order Rule</type>
   <workflow>rule_validation_workflow, edit_workflow</workflow>
  </chain>
+ <chain>
+  <type>Purchase Order</type>
+  <workflow>delivery_build_interaction_workflow</workflow>
+ </chain>
+ <chain>
+  <type>Purchase Packing List</type>
+  <workflow>delivery_build_interaction_workflow</workflow>
+ </chain>
  <chain>
   <type>Sale Order</type>
   <workflow>delivery_build_interaction_workflow</workflow>
  </chain>
+ <chain>
+  <type>Sale Packing List</type>
+  <workflow>delivery_build_interaction_workflow</workflow>
+ </chain>
 </workflow_chain>
\ No newline at end of file
diff --git a/bt5/erp5_bpm/bt/revision b/bt5/erp5_bpm/bt/revision
index 06690d5eea4908c3d87a6feec2f257bea8cee370..34578cc4c5ec458b4ad2ee89f52cfe58fa308f03 100644
--- a/bt5/erp5_bpm/bt/revision
+++ b/bt5/erp5_bpm/bt/revision
@@ -1 +1 @@
-238
\ No newline at end of file
+239
\ No newline at end of file