diff --git a/document_url/__manifest__.py b/document_url/__manifest__.py
index 896f13a6..2f582a01 100644
--- a/document_url/__manifest__.py
+++ b/document_url/__manifest__.py
@@ -2,7 +2,7 @@
 # Copyright 2020 Tecnativa - Manuel Calero
 {
     "name": "URL attachment",
-    "version": "13.0.1.0.1",
+    "version": "14.0.1.0.0",
     "category": "Tools",
     "author": "Tecnativa, Odoo Community Association (OCA)",
     "website": "https://github.com/OCA/knowledge",
diff --git a/document_url/security/ir.model.access.csv b/document_url/security/ir.model.access.csv
new file mode 100644
index 00000000..6e73e82a
--- /dev/null
+++ b/document_url/security/ir.model.access.csv
@@ -0,0 +1,2 @@
+id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
+access_ir_attachment_add_url,access.ir.attachment.add.url,model_ir_attachment_add_url,base.group_user,1,1,1,1
\ No newline at end of file
diff --git a/document_url/static/src/xml/url.xml b/document_url/static/src/xml/url.xml
index b09bb1c8..918e2961 100644
--- a/document_url/static/src/xml/url.xml
+++ b/document_url/static/src/xml/url.xml
@@ -2,11 +2,12 @@
 <!-- Copyright 2018 Tecnativa - Ernesto Tejeda
      License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). -->
 <templates id="template" xml:space="preserve">
-    <t t-extend="mail.chatter.AttachmentBox">
-        <t t-jquery="span.o_upload_attachments_button" t-operation="after">
-            <span class="btn btn-link o_add_url_button"><span
-                    class="fa fa-plus-square"
-                /> Add URL</span>
+    <t t-extend="mail.AttachmentBox">
+        <t t-jquery="button.o_AttachmentBox_buttonAdd" t-operation="after">
+            <button class="o_add_url_button btn btn-link" type="button" t-on-click="_onClickAdd">
+                    <i class="fa fa-plus-square"/>
+                    Add URL
+            </button>
         </t>
     </t>
 </templates>