diff --git a/setup/_metapackage/VERSION.txt b/setup/_metapackage/VERSION.txt
index 2ab94a9f..74f51885 100644
--- a/setup/_metapackage/VERSION.txt
+++ b/setup/_metapackage/VERSION.txt
@@ -1 +1 @@
-12.0.20200701.0
\ No newline at end of file
+12.0.20200715.0
\ No newline at end of file
diff --git a/setup/_metapackage/setup.py b/setup/_metapackage/setup.py
index 4913aaee..6a99a92a 100644
--- a/setup/_metapackage/setup.py
+++ b/setup/_metapackage/setup.py
@@ -8,6 +8,7 @@ setuptools.setup(
     description="Meta package for oca-knowledge Odoo addons",
     version=version,
     install_requires=[
+        'odoo12-addon-attachment_preview',
         'odoo12-addon-document_page',
         'odoo12-addon-document_page_approval',
         'odoo12-addon-document_page_group',
diff --git a/setup/attachment_preview/odoo/addons/attachment_preview b/setup/attachment_preview/odoo/addons/attachment_preview
new file mode 120000
index 00000000..491ac8db
--- /dev/null
+++ b/setup/attachment_preview/odoo/addons/attachment_preview
@@ -0,0 +1 @@
+../../../../attachment_preview
\ No newline at end of file
diff --git a/setup/attachment_preview/setup.py b/setup/attachment_preview/setup.py
new file mode 100644
index 00000000..28c57bb6
--- /dev/null
+++ b/setup/attachment_preview/setup.py
@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)