diff --git a/__manifest__.py b/__manifest__.py
index 1698464..9323ed5 100755
--- a/__manifest__.py
+++ b/__manifest__.py
@@ -4,13 +4,14 @@
     "summary": """
         Print forms for contracts with clients""",
     "description": """
-        Module for storing and creating print forms for contracts with clients
+        Module for storing and creating print forms for contracts.
     """,
     "author": "RYDLAB",
     "website": "http://rydlab.ru",
     "category": "Invoicing & Payments",
-    "version": "0.2.0",
-    "depends": ["base", "contacts", "hr", "russian_requisites", "sale", "sale_margin"],
+    "version": "14.0.1.0.0",
+    "depends": ["base", "contacts", "hr", "l10n_ru", "sale", "sale_margin"],
+    "external_dependencies": {"python": ["docxtpl"]},
     "data": [
         "data/assets_extension.xml",
         "data/fields_default.xml",
diff --git a/models/res_partner.py b/models/res_partner.py
index f9fad93..7c74f66 100755
--- a/models/res_partner.py
+++ b/models/res_partner.py
@@ -67,7 +67,7 @@ class ResPartner(models.Model):
             )
             record.full_address = ", ".join(data)
 
-    @api.one
     @api.depends("self.client_contract_ids")
     def _compute_contract_count(self):
+        self.ensure_one()
         self.contract_count = len(self.client_contract_ids)
diff --git a/models/res_partner_contract.py b/models/res_partner_contract.py
index 4155df9..b399c94 100755
--- a/models/res_partner_contract.py
+++ b/models/res_partner_contract.py
@@ -84,19 +84,15 @@ class PartnerContract(models.Model, IDocument, Extension):
         default="draft",
     )
 
-    @api.multi
     def action_sign(self):
         self.write({"state": "sign", "date_conclusion": fields.Date.today()})
 
-    @api.multi
     def action_close(self):
         self.write({"state": "close"})
 
-    @api.multi
     def action_renew(self):
         self.write({"state": "draft"})
 
-    @api.multi
     def action_print_form(self):
         view = self.env.ref(
             "{}.res_partner_wizard_print_document_view".format(MODULE_NAME)
diff --git a/models/res_partner_contract_annex.py b/models/res_partner_contract_annex.py
index a17c248..9893b2d 100755
--- a/models/res_partner_contract_annex.py
+++ b/models/res_partner_contract_annex.py
@@ -93,7 +93,6 @@ class ContractOrderAnnex(models.Model, IDocument, Extension):
         string="Payment 3 Part (%)",
     )
 
-    @api.multi
     @api.depends("name")
     def _compute_display_name(self):
         for record in self:
@@ -145,7 +144,6 @@ class ContractOrderAnnex(models.Model, IDocument, Extension):
 
         return record
 
-    @api.multi
     def action_print_form(self):
         view = self.env.ref(
             "{}.res_partner_wizard_print_document_view".format(MODULE_NAME)
diff --git a/models/sale_order.py b/models/sale_order.py
index 24c6eed..b6dd0e0 100755
--- a/models/sale_order.py
+++ b/models/sale_order.py
@@ -21,7 +21,6 @@ class SaleOrder(models.Model):
         domain=lambda self: [("id", "in", self._get_payment_terms())],
     )
 
-    @api.multi
     def _get_payment_terms(self):
         ref = self.env.ref
         terms = (