diff --git a/examples/server/main.py b/examples/server/main.py
index f7414c5..f026335 100644
--- a/examples/server/main.py
+++ b/examples/server/main.py
@@ -1,12 +1,13 @@
-from librespot.audio.decoders import AudioQuality
-from librespot.core import Session
-from librespot.metadata import TrackId
-from librespot.player.codecs import VorbisOnlyAudioQuality
 import os
 import re
 import socket
 import threading
 
+from librespot.audio.decoders import AudioQuality
+from librespot.core import Session
+from librespot.metadata import TrackId
+from librespot.player.codecs import VorbisOnlyAudioQuality
+
 session: Session
 sock: socket
 
@@ -80,8 +81,9 @@ def response(client: socket.socket, uri: str, header: dict,
             r"^/audio/track/(?P<TrackID>[0-9a-zA-Z]{22})$", uri)
         track_id_str = track_id_search.group("TrackID")
         track_id = TrackId.from_base62(track_id_str)
-        stream = session.content_feeder() \
-            .load(track_id, VorbisOnlyAudioQuality(AudioQuality.VERY_HIGH), False, None)
+        stream = session.content_feeder().load(
+            track_id, VorbisOnlyAudioQuality(AudioQuality.VERY_HIGH), False,
+            None)
         start = 0
         end = stream.input_stream.stream().size()
         if header.get("range") is not None:
@@ -90,9 +92,10 @@ def response(client: socket.socket, uri: str, header: dict,
                 header.get("range"))
             if range_search is not None:
                 start = int(range_search.group("start"))
-                end = int(range_search.group("end")) if int(
-                    range_search.group("end")) <= stream.input_stream.stream(
-                    ).size() else stream.input_stream.stream().size()
+                end = (int(range_search.group("end"))
+                       if int(range_search.group("end")) <=
+                       stream.input_stream.stream().size() else
+                       stream.input_stream.stream().size())
                 stream.input_stream.stream().skip(start)
         client.send(b"HTTP/1.0 200 OK\r\n")
         client.send(b"Access-Control-Allow-Origin: *\r\n")
@@ -105,8 +108,8 @@ def response(client: socket.socket, uri: str, header: dict,
         client.send(b"Content-Type: audio/ogg\r\n")
         client.send(b"\r\n")
         while True:
-            if stream.input_stream.stream().pos(
-            ) >= stream.input_stream.stream().size():
+            if (stream.input_stream.stream().pos() >=
+                    stream.input_stream.stream().size()):
                 break
             byte = stream.input_stream.stream().read()
             client.send(bytes([byte]))