diff --git a/connector_wordpress/models/ir_attachment/adapter.py b/connector_wordpress/models/ir_attachment/adapter.py
index 851e451d7..429b21cd7 100644
--- a/connector_wordpress/models/ir_attachment/adapter.py
+++ b/connector_wordpress/models/ir_attachment/adapter.py
@@ -27,11 +27,12 @@ def create(self, data):  # pylint: disable=W8106
             ],
             limit=1,
         )
-        alternative_binding_id = (
-            self.env["wordpress.ir.attachment"]
-            .search([("odoo_id", "=", binded_attachments_ids.id)])
-            .wordpress_idattachment
+        alternative_binding_id = self.env["wordpress.ir.attachment"].search(
+            [("odoo_id", "=", binded_attachments_ids.id)]
         )
         if alternative_binding_id:
-            return {"id": alternative_binding_id}
+            return {
+                "id": alternative_binding_id.wordpress_idattachment,
+                "source_url": alternative_binding_id.wordpress_source_url,
+            }
         return self._exec("post", "media", data=data)
diff --git a/connector_wordpress/models/ir_attachment/binder.py b/connector_wordpress/models/ir_attachment/binder.py
index bb010d5bf..0d926d803 100644
--- a/connector_wordpress/models/ir_attachment/binder.py
+++ b/connector_wordpress/models/ir_attachment/binder.py
@@ -10,5 +10,5 @@ class WordPressIrAttachmentBinder(Component):
 
     _apply_on = "wordpress.ir.attachment"
 
-    external_id = "id"
-    internal_id = "wordpress_idattachment"
+    external_id = ["id", "source_url"]
+    internal_id = ["wordpress_idattachment", "wordpress_source_url"]
diff --git a/connector_wordpress/models/ir_attachment/binding.py b/connector_wordpress/models/ir_attachment/binding.py
index 373e26f58..f7ac68dd4 100644
--- a/connector_wordpress/models/ir_attachment/binding.py
+++ b/connector_wordpress/models/ir_attachment/binding.py
@@ -20,3 +20,7 @@ class WordPressIrAttachment(models.Model):
         string="ID Attachment",
         readonly=True,
     )
+    wordpress_source_url = fields.Char(
+        string="Source URL",
+        readonly=True,
+    )
diff --git a/connector_wordpress/models/ir_attachment/export_mapper.py b/connector_wordpress/models/ir_attachment/export_mapper.py
index 653fc583e..fd970a66e 100644
--- a/connector_wordpress/models/ir_attachment/export_mapper.py
+++ b/connector_wordpress/models/ir_attachment/export_mapper.py
@@ -14,19 +14,20 @@ class WordPressIrAttachmentExportMapper(Component):
 
     @mapping
     def name(self, record):
-        img_path = record._full_path(record.store_fname)
+        attachment_path = record._full_path(record.store_fname)
+        file_name = os.path.basename(attachment_path)
         file_type = record.mimetype.split("/")[1]
         # We need to concatenate the filename with the extension
         # because odoo does not store the extension
         # and wordpress needs it to recognize the file type
         if file_type == "octet-stream":
             file_type = "jpeg"
-        filename = os.path.basename(img_path) + "." + file_type
+        filename = file_name + "." + file_type
         headers = {
             "content-disposition": "attachment; filename=%s" % filename,
             "content-type": record.mimetype,
         }
-        data = open(img_path, "rb").read()
+        data = open(attachment_path, "rb").read()
         return {
             "id": record.id,
             "headers": headers,