diff --git a/checkout_sdk/identities/__init__.py b/checkout_sdk/identities/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/checkout_sdk/identities/faceauthentication/faceauthentication_client.py b/checkout_sdk/identities/faceauthentication/faceauthentication_client.py
index 37cb96cb..6f623ef9 100644
--- a/checkout_sdk/identities/faceauthentication/faceauthentication_client.py
+++ b/checkout_sdk/identities/faceauthentication/faceauthentication_client.py
@@ -33,7 +33,8 @@ def anonymize_face_authentication(self, face_authentication_id: str):
             self.build_path(self.__FACE_AUTHENTICATIONS_PATH, face_authentication_id, self.__ANONYMIZE_PATH),
             self._sdk_authorization())
 
-    def create_face_authentication_attempt(self, face_authentication_id: str, request: FaceAuthenticationAttemptRequest):
+    def create_face_authentication_attempt(self, face_authentication_id: str,
+                                           request: FaceAuthenticationAttemptRequest):
         return self._api_client.post(
             self.build_path(self.__FACE_AUTHENTICATIONS_PATH, face_authentication_id, self.__ATTEMPTS_PATH),
             self._sdk_authorization(),
diff --git a/setup.py b/setup.py
index f335722b..2d671bd6 100644
--- a/setup.py
+++ b/setup.py
@@ -20,7 +20,8 @@
     license='MIT',
     packages=setuptools.find_packages(exclude=['tests', 'tests.*']),
     install_requires=[
-        'requests >= 2.27.1'
+        'requests >= 2.27.1',
+        'Deprecated >= 1.2.14'
     ],
     test_suite='tests',
     python_requires='>=3.10',