diff --git a/product/ERP5/bootstrap/erp5_core/bt/change_log b/product/ERP5/bootstrap/erp5_core/bt/change_log
index 5a5876a2cfe7efdfc717ea54c1c99882dc0ee7ba..0da655ffbbd919f228f05290f2d81aded8af0d9e 100644
--- a/product/ERP5/bootstrap/erp5_core/bt/change_log
+++ b/product/ERP5/bootstrap/erp5_core/bt/change_log
@@ -1,3 +1,6 @@
+2006-05-23 aurel
+* add simulation_state column in item and fix Resource_zGetTrackingList
+
 2006-05-22 jerome
 * Add missing error_message variable to validation_workflow