diff --git a/CHANGELOG b/CHANGELOG
index 1c72ee35ae..6e2195ffd7 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,2 +1,4 @@
+* Use total weight of package
+
 Version 4.2.0 - 2016-11-28
-* Initial release
\ No newline at end of file
+* Initial release
diff --git a/INSTALL b/INSTALL
index 1d88956f93..a2528d3519 100644
--- a/INSTALL
+++ b/INSTALL
@@ -6,6 +6,12 @@ Prerequisites
 
  * Python 2.7 or later (http://www.python.org/)
  * trytond (http://www.tryton.org/)
+ * trytond_party (http://www.tryton.org/)
+ * trytond_product (http://www.tryton.org/)
+ * trytond_stock (http://www.tryton.org/)
+ * trytond_stock_shipment_measurements (http://www.tryton.org/)
+ * trytond_stock_package (http://www.tryton.org/)
+ * trytond_stock_package_shipping (http://www.tryton.org/)
 
 Installation
 ------------
diff --git a/stock.py b/stock.py
index 28f6b30170..fcd3fec54d 100644
--- a/stock.py
+++ b/stock.py
@@ -309,7 +309,7 @@ class CreateShippingUPS(Wizard):
                 'UnitOfMeasurement': {
                     'Code': 'KGS' if use_metric else 'LBS',
                     },
-                'Weight': str(UoM.compute_qty(kg, package.weight,
+                'Weight': str(UoM.compute_qty(kg, package.total_weight,
                         kg if use_metric else lb)),
                 },
             }
diff --git a/tryton.cfg b/tryton.cfg
index 909195bb43..3f2566c862 100644
--- a/tryton.cfg
+++ b/tryton.cfg
@@ -6,6 +6,7 @@ depends:
     party
     product
     stock
+    stock_shipment_measurements
     stock_package
     stock_package_shipping
 xml: