diff --git a/web_widget_many2many_tags_multi_selection/__openerp__.py b/web_widget_many2many_tags_multi_selection/__openerp__.py
index 00a8d2bc..d403502d 100644
--- a/web_widget_many2many_tags_multi_selection/__openerp__.py
+++ b/web_widget_many2many_tags_multi_selection/__openerp__.py
@@ -33,4 +33,5 @@
     ],
     'installable': True,
     'auto_install': False,
+    'license': 'AGPL-3',
 }