diff --git a/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/__init__.py b/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/__init__.py
index acbd2133a08e..cea94861c992 100644
--- a/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/__init__.py
+++ b/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/__init__.py
@@ -180,6 +180,7 @@
     SkuTier,
     Kind,
     Reason,
+    KeyType,
     KeySource,
     Action,
     State,
@@ -302,6 +303,7 @@
     'SkuTier',
     'Kind',
     'Reason',
+    'KeyType',
     'KeySource',
     'Action',
     'State',
diff --git a/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/_models.py b/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/_models.py
index d39903261237..4dc76e0d2469 100644
--- a/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/_models.py
+++ b/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/_models.py
@@ -756,6 +756,11 @@ class EncryptionService(Model):
      enabled. There might be some unencrypted blobs which were written after
      this time, as it is just a rough estimate.
     :vartype last_enabled_time: datetime
+    :param key_type: Encryption key type to be used for the encryption
+     service. 'Account' key type implies that an account-scoped encryption key
+     will be used. 'Service' key type implies that a default service key is
+     used. Possible values include: 'Service', 'Account'
+    :type key_type: str or ~azure.mgmt.storage.v2019_06_01.models.KeyType
     """
 
     _validation = {
@@ -765,35 +770,29 @@ class EncryptionService(Model):
     _attribute_map = {
         'enabled': {'key': 'enabled', 'type': 'bool'},
         'last_enabled_time': {'key': 'lastEnabledTime', 'type': 'iso-8601'},
+        'key_type': {'key': 'keyType', 'type': 'str'},
     }
 
     def __init__(self, **kwargs):
         super(EncryptionService, self).__init__(**kwargs)
         self.enabled = kwargs.get('enabled', None)
         self.last_enabled_time = None
+        self.key_type = kwargs.get('key_type', None)
 
 
 class EncryptionServices(Model):
     """A list of services that support encryption.
 
-    Variables are only populated by the server, and will be ignored when
-    sending a request.
-
     :param blob: The encryption function of the blob storage service.
     :type blob: ~azure.mgmt.storage.v2019_06_01.models.EncryptionService
     :param file: The encryption function of the file storage service.
     :type file: ~azure.mgmt.storage.v2019_06_01.models.EncryptionService
-    :ivar table: The encryption function of the table storage service.
-    :vartype table: ~azure.mgmt.storage.v2019_06_01.models.EncryptionService
-    :ivar queue: The encryption function of the queue storage service.
-    :vartype queue: ~azure.mgmt.storage.v2019_06_01.models.EncryptionService
+    :param table: The encryption function of the table storage service.
+    :type table: ~azure.mgmt.storage.v2019_06_01.models.EncryptionService
+    :param queue: The encryption function of the queue storage service.
+    :type queue: ~azure.mgmt.storage.v2019_06_01.models.EncryptionService
     """
 
-    _validation = {
-        'table': {'readonly': True},
-        'queue': {'readonly': True},
-    }
-
     _attribute_map = {
         'blob': {'key': 'blob', 'type': 'EncryptionService'},
         'file': {'key': 'file', 'type': 'EncryptionService'},
@@ -805,8 +804,8 @@ def __init__(self, **kwargs):
         super(EncryptionServices, self).__init__(**kwargs)
         self.blob = kwargs.get('blob', None)
         self.file = kwargs.get('file', None)
-        self.table = None
-        self.queue = None
+        self.table = kwargs.get('table', None)
+        self.queue = kwargs.get('queue', None)
 
 
 class Endpoints(Model):
diff --git a/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/_models_py3.py b/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/_models_py3.py
index ccc5fcc8c9e8..80f0266d442e 100644
--- a/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/_models_py3.py
+++ b/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/_models_py3.py
@@ -756,6 +756,11 @@ class EncryptionService(Model):
      enabled. There might be some unencrypted blobs which were written after
      this time, as it is just a rough estimate.
     :vartype last_enabled_time: datetime
+    :param key_type: Encryption key type to be used for the encryption
+     service. 'Account' key type implies that an account-scoped encryption key
+     will be used. 'Service' key type implies that a default service key is
+     used. Possible values include: 'Service', 'Account'
+    :type key_type: str or ~azure.mgmt.storage.v2019_06_01.models.KeyType
     """
 
     _validation = {
@@ -765,35 +770,29 @@ class EncryptionService(Model):
     _attribute_map = {
         'enabled': {'key': 'enabled', 'type': 'bool'},
         'last_enabled_time': {'key': 'lastEnabledTime', 'type': 'iso-8601'},
+        'key_type': {'key': 'keyType', 'type': 'str'},
     }
 
-    def __init__(self, *, enabled: bool=None, **kwargs) -> None:
+    def __init__(self, *, enabled: bool=None, key_type=None, **kwargs) -> None:
         super(EncryptionService, self).__init__(**kwargs)
         self.enabled = enabled
         self.last_enabled_time = None
+        self.key_type = key_type
 
 
 class EncryptionServices(Model):
     """A list of services that support encryption.
 
-    Variables are only populated by the server, and will be ignored when
-    sending a request.
-
     :param blob: The encryption function of the blob storage service.
     :type blob: ~azure.mgmt.storage.v2019_06_01.models.EncryptionService
     :param file: The encryption function of the file storage service.
     :type file: ~azure.mgmt.storage.v2019_06_01.models.EncryptionService
-    :ivar table: The encryption function of the table storage service.
-    :vartype table: ~azure.mgmt.storage.v2019_06_01.models.EncryptionService
-    :ivar queue: The encryption function of the queue storage service.
-    :vartype queue: ~azure.mgmt.storage.v2019_06_01.models.EncryptionService
+    :param table: The encryption function of the table storage service.
+    :type table: ~azure.mgmt.storage.v2019_06_01.models.EncryptionService
+    :param queue: The encryption function of the queue storage service.
+    :type queue: ~azure.mgmt.storage.v2019_06_01.models.EncryptionService
     """
 
-    _validation = {
-        'table': {'readonly': True},
-        'queue': {'readonly': True},
-    }
-
     _attribute_map = {
         'blob': {'key': 'blob', 'type': 'EncryptionService'},
         'file': {'key': 'file', 'type': 'EncryptionService'},
@@ -801,12 +800,12 @@ class EncryptionServices(Model):
         'queue': {'key': 'queue', 'type': 'EncryptionService'},
     }
 
-    def __init__(self, *, blob=None, file=None, **kwargs) -> None:
+    def __init__(self, *, blob=None, file=None, table=None, queue=None, **kwargs) -> None:
         super(EncryptionServices, self).__init__(**kwargs)
         self.blob = blob
         self.file = file
-        self.table = None
-        self.queue = None
+        self.table = table
+        self.queue = queue
 
 
 class Endpoints(Model):
diff --git a/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/_storage_management_client_enums.py b/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/_storage_management_client_enums.py
index f6bb01c8fc0d..ac1809559f89 100644
--- a/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/_storage_management_client_enums.py
+++ b/sdk/storage/azure-mgmt-storage/azure/mgmt/storage/v2019_06_01/models/_storage_management_client_enums.py
@@ -51,6 +51,12 @@ class Reason(str, Enum):
     already_exists = "AlreadyExists"
 
 
+class KeyType(str, Enum):
+
+    service = "Service"
+    account = "Account"
+
+
 class KeySource(str, Enum):
 
     microsoft_storage = "Microsoft.Storage"