diff --git a/setup/_metapackage/VERSION.txt b/setup/_metapackage/VERSION.txt
index d56ae697..9ed32a90 100644
--- a/setup/_metapackage/VERSION.txt
+++ b/setup/_metapackage/VERSION.txt
@@ -1 +1 @@
-16.0.20230126.0
\ No newline at end of file
+16.0.20230331.0
\ No newline at end of file
diff --git a/setup/_metapackage/setup.py b/setup/_metapackage/setup.py
index e4803096..74e7a41c 100644
--- a/setup/_metapackage/setup.py
+++ b/setup/_metapackage/setup.py
@@ -8,6 +8,7 @@ setuptools.setup(
     description="Meta package for oca-server-backend Odoo addons",
     version=version,
     install_requires=[
+        'odoo-addon-base_external_dbsource>=16.0dev,<16.1dev',
         'odoo-addon-base_user_role>=16.0dev,<16.1dev',
         'odoo-addon-base_user_role_history>=16.0dev,<16.1dev',
     ],