diff --git a/adzerk_decision_sdk/models/user.py b/adzerk_decision_sdk/models/user.py
index dac3c86..955e030 100644
--- a/adzerk_decision_sdk/models/user.py
+++ b/adzerk_decision_sdk/models/user.py
@@ -34,15 +34,17 @@ class User(object):
     """
     openapi_types = {
         'key': 'str',
-        'group': 'int'
+        'group': 'int',
+        'segments': 'list[int]'
     }
 
     attribute_map = {
         'key': 'key',
-        'group': 'group'
+        'group': 'group',
+        'segments': 'segments'
     }
 
-    def __init__(self, key=None, group=None, local_vars_configuration=None):  # noqa: E501
+    def __init__(self, key=None, group=None, segments=None, local_vars_configuration=None):  # noqa: E501
         """User - a model defined in OpenAPI"""  # noqa: E501
         if local_vars_configuration is None:
             local_vars_configuration = Configuration()
@@ -50,12 +52,15 @@ def __init__(self, key=None, group=None, local_vars_configuration=None):  # noqa
 
         self._key = None
         self._group = None
+        self._segments = None
         self.discriminator = None
 
         if key is not None:
             self.key = key
         if group is not None:
             self.group = group
+        if segments is not None:
+            self.segments = segments
 
     @property
     def key(self):
@@ -103,6 +108,29 @@ def group(self, group):
 
         self._group = group
 
+    @property
+    def segments(self):
+        """Gets the segments of this User.  # noqa: E501
+
+        Array of Segment Ids that will override any set on the UserDB record for the User  # noqa: E501
+
+        :return: The segments of this User.  # noqa: E501
+        :rtype: list[int]
+        """
+        return self._segments
+
+    @segments.setter
+    def segments(self, segments):
+        """Sets the segments of this User.
+
+        Array of Segment Ids that will override any set on the UserDB record for the User  # noqa: E501
+
+        :param segments: The segments of this User.  # noqa: E501
+        :type: list[int]
+        """
+
+        self._segments = segments
+
     def to_dict(self):
         """Returns the model properties as a dict"""
         result = {}
diff --git a/docs/User.md b/docs/User.md
index a8b79ec..a597853 100644
--- a/docs/User.md
+++ b/docs/User.md
@@ -6,6 +6,7 @@ Name | Type | Description | Notes
 ------------ | ------------- | ------------- | -------------
 **key** | **str** | The UserKey used for UserDB Targeting | [optional] 
 **group** | **int** | The assigned cohort for the User | [optional] 
+**segments** | **list[int]** | Array of Segment Ids that will override any set on the UserDB record for the User | [optional] 
 
 [[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
 
diff --git a/setup.py b/setup.py
index 3bf002b..dd0e998 100644
--- a/setup.py
+++ b/setup.py
@@ -7,7 +7,7 @@
 from setuptools import setup, find_packages  # noqa: H301
 
 NAME = "adzerk-decision-sdk"
-VERSION = "1.0.0-beta.20"
+VERSION = "1.0.0-beta.21"
 # To install the library, run the following
 #
 # python setup.py install