diff --git a/setup/_metapackage/VERSION.txt b/setup/_metapackage/VERSION.txt
index 77784d135132..cb66ece886a1 100644
--- a/setup/_metapackage/VERSION.txt
+++ b/setup/_metapackage/VERSION.txt
@@ -1 +1 @@
-12.0.20181116.0
\ No newline at end of file
+12.0.20181120.0
\ No newline at end of file
diff --git a/setup/_metapackage/setup.py b/setup/_metapackage/setup.py
index ef88e59da26c..16931340aa69 100644
--- a/setup/_metapackage/setup.py
+++ b/setup/_metapackage/setup.py
@@ -15,6 +15,7 @@
         'odoo12-addon-web_listview_range_select',
         'odoo12-addon-web_notify',
         'odoo12-addon-web_timeline',
+        'odoo12-addon-web_widget_x2many_2d_matrix',
     ],
     classifiers=[
         'Programming Language :: Python',
diff --git a/setup/web_widget_x2many_2d_matrix/odoo/addons/web_widget_x2many_2d_matrix b/setup/web_widget_x2many_2d_matrix/odoo/addons/web_widget_x2many_2d_matrix
new file mode 120000
index 000000000000..4d06f547dda2
--- /dev/null
+++ b/setup/web_widget_x2many_2d_matrix/odoo/addons/web_widget_x2many_2d_matrix
@@ -0,0 +1 @@
+../../../../web_widget_x2many_2d_matrix
\ No newline at end of file
diff --git a/setup/web_widget_x2many_2d_matrix/setup.py b/setup/web_widget_x2many_2d_matrix/setup.py
new file mode 100644
index 000000000000..28c57bb64031
--- /dev/null
+++ b/setup/web_widget_x2many_2d_matrix/setup.py
@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)