diff --git a/src/__main__.py b/src/__main__.py
index 6f178db..ac4dc71 100644
--- a/src/__main__.py
+++ b/src/__main__.py
@@ -72,7 +72,7 @@ def main():
         "--blocklists",
         "-b",
         help="Either a blocklist hosts file or a directory containing blocklist hosts files",  # noqa E501
-        default="blocklists", # Not really needed because the get_blocklists function will default to this  # noqa: E501
+        default="blocklists",  # Not really needed because the get_blocklists function will default to this  # noqa: E501
     )
     upload_parser.add_argument(
         "--whitelists",
diff --git a/src/utils/delete.py b/src/utils/delete.py
index e1d2ec3..878e3c2 100644
--- a/src/utils/delete.py
+++ b/src/utils/delete.py
@@ -46,7 +46,7 @@ def delete_adblock_policy(policies: dict, account_id: str, token: str):
 def main():
     account_id = input("Enter your Cloudflare account ID: ")
     token = input("Enter your Cloudflare API token: ")
-    
+
     rules = utils.get_gateway_rules(account_id, token)
     delete_adblock_policy(rules, account_id, token)
     lists = utils.get_lists(account_id, token)
diff --git a/src/utils/upload.py b/src/utils/upload.py
index b5513a6..b394152 100644
--- a/src/utils/upload.py
+++ b/src/utils/upload.py
@@ -5,7 +5,7 @@ import requests
 from . import utils
 
 
-def get_blocklists(hosts_path: str = 'blocklists'):
+def get_blocklists(hosts_path: str = "blocklists"):
     blocklists = []
     hosts_path = pathlib.Path(hosts_path)
     if hosts_path.is_file():
@@ -18,7 +18,7 @@ def get_blocklists(hosts_path: str = 'blocklists'):
     return blocklists
 
 
-def apply_whitelists(blocklists, whitelist: str = 'whitelists'):
+def apply_whitelists(blocklists, whitelist: str = "whitelists"):
     # If whitelist is a file, convert it to a list.
     # If whitelist is a directory, convert all files in it to a list and combine them.
     # If it does not exist, return the original blocklists
@@ -102,7 +102,6 @@ def create_dns_policy(lists, account_id: str, token: str) -> None:
 
 
 def main():
-
     account_id = input("Enter your Cloudflare account ID: ")
     token = input("Enter your Cloudflare API token: ")
 
@@ -114,5 +113,6 @@ def main():
     cloud_lists = utils.filter_adblock_lists(cloud_lists)
     create_dns_policy(cloud_lists, account_id, token)
 
+
 if __name__ == "__main__":
     main()