diff --git a/tidal_dl_ng/api.py b/tidal_dl_ng/api.py
index 20a2ace..e601a6d 100644
--- a/tidal_dl_ng/api.py
+++ b/tidal_dl_ng/api.py
@@ -96,8 +96,9 @@ def getVersion():
 
 # Load from gist
 try:
-    respond = requests.get("https://api.github.com/gists/48d01f5a24b4b7b37f19443977c22cd6",
-                           timeout=REQUESTS_TIMEOUT_SEC)
+    respond = requests.get(
+        "https://api.github.com/gists/48d01f5a24b4b7b37f19443977c22cd6", timeout=REQUESTS_TIMEOUT_SEC
+    )
     if respond.status_code == 200:
         content = respond.json()["files"]["tidal-api-key.json"]["content"]
         __API_KEYS__ = json.loads(content)
diff --git a/tidal_dl_ng/cli.py b/tidal_dl_ng/cli.py
index 077bcf3..d046597 100644
--- a/tidal_dl_ng/cli.py
+++ b/tidal_dl_ng/cli.py
@@ -30,7 +30,9 @@ def version_callback(value: bool):
 @app.callback()
 def callback_app(
     ctx: typer.Context,
-    version: Annotated[Optional[bool], typer.Option("--version", "-v", callback=version_callback, is_eager=True)] = None,
+    version: Annotated[
+        Optional[bool], typer.Option("--version", "-v", callback=version_callback, is_eager=True)
+    ] = None,
 ):
     ctx.obj = {"tidal": None}
 
@@ -173,7 +175,7 @@ def download(
                     path_base=settings.data.download_base_path,
                     file_template=file_template,
                     progress=progress,
-                    fn_logger=fn_logger
+                    fn_logger=fn_logger,
                 )
             elif media_name in ["album", "playlist", "mix"]:
                 # TODO: Handle mixes.
diff --git a/tidal_dl_ng/download.py b/tidal_dl_ng/download.py
index 44c5400..4804147 100644
--- a/tidal_dl_ng/download.py
+++ b/tidal_dl_ng/download.py
@@ -218,8 +218,9 @@ class Download:
             totaltrack=track.album.num_tracks if track.album.num_tracks else 1,
             totaldisc=track.album.num_volumes if track.album.num_volumes else 1,
             discnumber=track.volume_num,
-            url_cover=self.cover_url(track.album.cover, settings.data.metadata_cover_width,
-                                     settings.data.metadata_cover_height),
+            url_cover=self.cover_url(
+                track.album.cover, settings.data.metadata_cover_width, settings.data.metadata_cover_height
+            ),
         )
 
         m.save()
diff --git a/tidal_dl_ng/gui.py b/tidal_dl_ng/gui.py
index 43941c3..064826b 100644
--- a/tidal_dl_ng/gui.py
+++ b/tidal_dl_ng/gui.py
@@ -421,7 +421,7 @@ class MainWindow(QtWidgets.QMainWindow, Ui_MainWindow):
                 file_template=file_template,
                 progress_gui=data_pb,
                 progress=progress,
-                fn_logger=logger_gui
+                fn_logger=logger_gui,
             )
 
             if result_download:
diff --git a/tidal_dl_ng/helper/path.py b/tidal_dl_ng/helper/path.py
index f354dec..31e9a88 100644
--- a/tidal_dl_ng/helper/path.py
+++ b/tidal_dl_ng/helper/path.py
@@ -126,8 +126,8 @@ def length_max_name_file() -> int:
     result: int = 255
 
     try:
-        if system in ['Darwin', 'Linux']:
-            result: int = os.pathconf('/', 'PC_NAME_MAX')
+        if system in ["Darwin", "Linux"]:
+            result: int = os.pathconf("/", "PC_NAME_MAX")
     except Exception:
         pass
 
@@ -139,8 +139,8 @@ def length_max_name_path() -> int:
     result: int = 255
 
     try:
-        if system in ['Darwin', 'Linux']:
-            result: int = os.pathconf('/', 'PC_PATH_MAX')
+        if system in ["Darwin", "Linux"]:
+            result: int = os.pathconf("/", "PC_PATH_MAX")
     except Exception:
         pass
 
diff --git a/tidal_dl_ng/model/gui_data.py b/tidal_dl_ng/model/gui_data.py
index 19ef835..ed563e2 100644
--- a/tidal_dl_ng/model/gui_data.py
+++ b/tidal_dl_ng/model/gui_data.py
@@ -8,7 +8,9 @@ try:
         item: QtCore.Signal
         item_name: QtCore.Signal
         list_item: QtCore.Signal
+
 except ModuleNotFoundError:
+
     class ProgressBars:
         pass