diff --git a/apps/booking/views.py b/apps/booking/views.py
index b3f85bff..211fa957 100644
--- a/apps/booking/views.py
+++ b/apps/booking/views.py
@@ -1,4 +1,5 @@
 from django.shortcuts import get_object_or_404
+from drf_yasg.utils import swagger_auto_schema
 from rest_framework import generics, permissions, status, serializers
 from rest_framework.response import Response
 
@@ -96,6 +97,13 @@ class CreatePendingBooking(generics.CreateAPIView):
     permission_classes = (permissions.AllowAny,)
     serializer_class = PendingBookingSerializer
 
+    @swagger_auto_schema(operation_description="Request body params\n\n"
+                                               "IN GUESTONLINE (type:G): {"
+                                               "'restaurant_id', 'booking_time', "
+                                               "'booking_date', 'booked_persons_number'}\n"
+                                               "IN LASTABLE (type:L): {'booking_time', "
+                                               "'booked_persons_number', 'offer_id' (Req), "
+                                               "'email', 'phone', 'first_name', 'last_name'}")
     def post(self, request, *args, **kwargs):
         data = request.data.copy()
         if data.get('type') == Booking.LASTABLE and data.get("offer_id") is None: