diff --git a/ext/custom-addons/dp_rest_to_rpc/controllers/main.py b/ext/custom-addons/dp_rest_to_rpc/controllers/main.py
index eaa248a2..2785fa87 100644
--- a/ext/custom-addons/dp_rest_to_rpc/controllers/main.py
+++ b/ext/custom-addons/dp_rest_to_rpc/controllers/main.py
@@ -73,3 +73,13 @@ class MyController(http.Controller):
         except Exception as e:
             return e.args[0]
         return sale_order_id
+
+    @http.route('/pg_update_quotation', type='json', auth='none', methods=['POST'])
+    def handle_pg_update_quotation(self, **post):
+        values = request.jsonrequest
+        sale_order_obj = request.env['sale.order'].sudo()
+        try:
+            sale_order_id = sale_order_obj.pg_update_quotation(values)
+        except Exception as e:
+            return e.args[0]
+        return sale_order_id