diff --git a/rest_framework_dyn_serializer.py b/rest_framework_dyn_serializer.py
index 9b984bb..6ae2816 100644
--- a/rest_framework_dyn_serializer.py
+++ b/rest_framework_dyn_serializer.py
@@ -1,3 +1,5 @@
+from django.core.exceptions import ObjectDoesNotExist
+
 from rest_framework import serializers
 
 
@@ -10,6 +12,7 @@ def __init__(self, *args, **kwargs):
         self._requested_fields = []
 
         limit_fields = kwargs.pop('limit_fields', False)
+        self.nested = kwargs.pop('nested', False)
         s_type = type(self)
         assert hasattr(self.Meta, 'model'), '{} Meta.model param is required'.format(s_type)
 
@@ -50,6 +53,24 @@ def __init__(self, *args, **kwargs):
         else:
             self.request_all_allowed_fields()
 
+    def get_value(self, data):
+        if not self.nested or self.field_name not in data:
+            return super().get_value(data)
+        return data[self.field_name]
+
+    def to_internal_value(self, data):
+        '''
+        Allow pass value of nested field, assume that passed value is PK
+        '''
+        if not self.nested:
+            return super().to_internal_value(data)
+        try:
+            return self.Meta.model.objects.get(pk=data)
+        except ObjectDoesNotExist:
+            self.fail('does_not_exist', pk_value=data)
+        except (TypeError, ValueError):
+            self.fail('incorrect_type', data_type=type(data).__name__)
+
     def request_all_allowed_fields(self):
         for field in self._allowed_fields:
             self._requested_fields.append(field)
diff --git a/setup.py b/setup.py
index b878303..1cdb3b9 100644
--- a/setup.py
+++ b/setup.py
@@ -14,7 +14,7 @@
     license="MIT",
     platforms=['Platform Independent'],
     url="https://github.com/Nepherhotep/django-rest-framework-dyn-serializer",
-    install_requires=['django==1.9', 'djangorestframework>=3.3.0'],
+    install_requires=['django>=1.9', 'djangorestframework>=3.3.0'],
     classifiers=["Framework :: Django :: 1.9",
                  "Development Status :: 5 - Production/Stable",
                  "Programming Language :: Python :: 2.7",