diff --git a/bt5/erp5_computer_immobilisation/PortalTypeBaseCategoryTemplateItem/base_category_list.xml b/bt5/erp5_computer_immobilisation/PortalTypeBaseCategoryTemplateItem/base_category_list.xml
index a7e9b37cddbf3e76f72e42ebbad0d34ba25409c2..118111e308648cc2e3ef09fcf3a87fd1d4bd1ea5 100644
--- a/bt5/erp5_computer_immobilisation/PortalTypeBaseCategoryTemplateItem/base_category_list.xml
+++ b/bt5/erp5_computer_immobilisation/PortalTypeBaseCategoryTemplateItem/base_category_list.xml
@@ -9,4 +9,7 @@
  <portal_type id="Computer Network Module">
   <item>business_application</item>
  </portal_type>
+ <portal_type id="Computer Partition">
+  <item>subordination</item>
+ </portal_type>
 </base_category_list>
\ No newline at end of file
diff --git a/bt5/erp5_computer_immobilisation/bt/revision b/bt5/erp5_computer_immobilisation/bt/revision
index 2ebc6516c7df177c819b752dfac7b5ce5064189f..f0b5c72cad2a31240e128db4bc833e782855f796 100644
--- a/bt5/erp5_computer_immobilisation/bt/revision
+++ b/bt5/erp5_computer_immobilisation/bt/revision
@@ -1 +1 @@
-56
\ No newline at end of file
+57
\ No newline at end of file
diff --git a/bt5/erp5_computer_immobilisation/bt/template_portal_type_base_category_list b/bt5/erp5_computer_immobilisation/bt/template_portal_type_base_category_list
index 72d2eae35fa93b72d7d06b0112f9e88f5e4a6925..f5a5640ce01e10176c34d427d4168fc8019acca1 100644
--- a/bt5/erp5_computer_immobilisation/bt/template_portal_type_base_category_list
+++ b/bt5/erp5_computer_immobilisation/bt/template_portal_type_base_category_list
@@ -1,4 +1,5 @@
 Computer Model Module | business_application
 Computer Network Module | business_application
+Computer Partition | subordination
 Computer | specialise
 Computer | subordination
\ No newline at end of file