diff --git a/openprocurement_client/clients.py b/openprocurement_client/clients.py
index 4e82db5..c1d851a 100755
--- a/openprocurement_client/clients.py
+++ b/openprocurement_client/clients.py
@@ -131,7 +131,7 @@ def patch_document(self, obj, document):
 
     @verify_file
     def upload_document(self, file_, resource_item_id, subitem_name=DOCUMENTS, doc_type=None, use_ds_client=True,
-                        doc_registration=True, depth_path=None, access_token=None):
+                        doc_registration=True, depth_path=None, access_token=None, additional_doc_data=None):
         headers = None
         if access_token:
             headers = {'X-Access-Token': access_token}
@@ -144,7 +144,7 @@ def upload_document(self, file_, resource_item_id, subitem_name=DOCUMENTS, doc_t
             url = '{}/{}/{}'.format(self.prefix_path, resource_item_id, subitem_name)
         return self._upload_resource_file(url,
                                           file_=file_, headers=headers, doc_registration=doc_registration,
-                                          doc_type=doc_type, use_ds_client=use_ds_client)
+                                          doc_type=doc_type, use_ds_client=use_ds_client, additional_doc_data=additional_doc_data)
 
     def _update_params(self, params):
         for key in params:
@@ -152,7 +152,7 @@ def _update_params(self, params):
                 self.params[key] = params[key]
 
     def _upload_resource_file(self, url, file_=None, headers=None, doc_type=None, method='POST',
-                              use_ds_client=True, doc_registration=True):
+                              use_ds_client=True, doc_registration=True, additional_doc_data=None):
         if hasattr(self, 'ds_client') and use_ds_client:
             if doc_registration:
                 response = self.ds_client.document_upload_registered(file_=file_, headers=headers)
@@ -161,6 +161,8 @@ def _upload_resource_file(self, url, file_=None, headers=None, doc_type=None, me
             payload = {'data': response['data']}
             if doc_type:
                 payload['data']['documentType'] = doc_type
+            if additional_doc_data:
+               payload['data'].update(additional_doc_data)
             response = self._create_resource_item(url, headers=headers, payload=payload, method=method)
         else:
             if use_ds_client:
@@ -369,7 +371,7 @@ def patch_document(self, resource_item_id, document_data, document_id,
 
     @verify_file
     def update_document(self, file_, resource_item_id, document_id, subitem_name=DOCUMENTS, doc_type=None, use_ds_client=True,
-                        doc_registration=True, depth_path=None, access_token=None):
+                        doc_registration=True, depth_path=None, access_token=None, additional_doc_data=None):
         headers = None
         if access_token:
             headers = {'X-Access-Token': access_token}
@@ -383,7 +385,7 @@ def update_document(self, file_, resource_item_id, document_id, subitem_name=DOC
             url = '{}/{}/{}/{}'.format(self.prefix_path, resource_item_id, subitem_name, document_id)
         return self._upload_resource_file(url,
                                           file_=file_, headers=headers, method='PUT', use_ds_client=use_ds_client,
-                                          doc_registration=doc_registration, doc_type=doc_type)
+                                          doc_registration=doc_registration, doc_type=doc_type, additional_doc_data=additional_doc_data)
 
     ###########################################################################
     #                          UPLOAD CLIENT METHODS
diff --git a/openprocurement_client/tests/tests_resources.py b/openprocurement_client/tests/tests_resources.py
index 3b33db2..ec93860 100644
--- a/openprocurement_client/tests/tests_resources.py
+++ b/openprocurement_client/tests/tests_resources.py
@@ -783,6 +783,22 @@ def test_upload_tender_document_path_failed(self, mock_request):
                 access_token=self.tender.access['token']
             )
 
+    def test_upload_tender_document_with_doc_data(self):
+        setup_routing(self.app, routes=["tender_document_create"])
+        file_ = StringIO()
+        file_.name = 'test_document.txt'
+        file_.write("test upload tender document text data")
+        file_.seek(0)
+
+        doc = self.client.upload_document(
+            file_, self.tender,
+            doc_type='tenderNotice',
+            additional_doc_data={'documentOf': 'documents', 'relatedItem': '1'},
+
+        )
+        self.assertEqual(doc.data.title, file_.name)
+        self.assertEqual(doc.data.id, TEST_TENDER_KEYS.new_document_id)
+
     def test_upload_qualification_document(self):
         setup_routing(self.app, routes=["tender_subpage_document_create"])
         file_ = StringIO()
@@ -906,6 +922,21 @@ def test_update_tender_document(self):
         )
         self.assertEqual(doc.data.title, file_.name)
 
+    def test_update_tender_document_with_additional_doc_data(self):
+        setup_routing(self.app, routes=["tender_document_update"])
+        file_ = StringIO()
+        file_.name = 'test_document.txt'
+        file_.write("test upload tender document text data")
+        file_.seek(0)
+        doc_data = {'documentOf': 'documents', 'relatedItem': '1'},
+        doc = self.client.update_document(
+            file_, self.limited_tender,
+            TEST_TENDER_KEYS_LIMITED.document_id,
+            doc_type='tenderNotice',
+            additional_doc_data=doc_data
+        )
+        self.assertEqual(doc.data.title, file_.name)
+
     def test_update_bid_document(self):
         setup_routing(self.app, routes=["tender_subpage_document_update"])
         file_ = StringIO()