diff --git a/keydive/__main__.py b/keydive/__main__.py
index 43a5af9..52d6f9b 100644
--- a/keydive/__main__.py
+++ b/keydive/__main__.py
@@ -2,12 +2,14 @@ import argparse
 import logging
 import subprocess
 import time
+
 from datetime import datetime
 from pathlib import Path
 
 import coloredlogs
 
 import keydive
+
 from keydive.cdm import Cdm
 from keydive.constants import CDM_VENDOR_API
 from keydive.core import Core
diff --git a/keydive/cdm.py b/keydive/cdm.py
index 511b491..f0cdbe2 100644
--- a/keydive/cdm.py
+++ b/keydive/cdm.py
@@ -2,16 +2,17 @@ import base64
 import json
 import logging
 import re
+
 from pathlib import Path
 from typing import Union
 from zlib import crc32
 
+from unidecode import unidecode
 from Cryptodome.PublicKey import RSA
 from Cryptodome.PublicKey.RSA import RsaKey
 from pywidevine.device import Device, DeviceTypes
 from pywidevine.license_protocol_pb2 import (SignedMessage, LicenseRequest, ClientIdentification, SignedDrmCertificate,
                                              DrmCertificate, EncryptedClientIdentification)
-from unidecode import unidecode
 
 
 def sanitize(path: Path) -> Path:
diff --git a/keydive/core.py b/keydive/core.py
index a4f0ac7..6cfaf50 100644
--- a/keydive/core.py
+++ b/keydive/core.py
@@ -2,10 +2,12 @@ import json
 import logging
 import re
 import subprocess
+
 from pathlib import Path
 
 import frida
 import xmltodict
+
 from frida.core import Device, Session, Script
 
 from keydive.cdm import Cdm