diff --git a/Taskfile.yml b/Taskfile.yml
new file mode 100644
index 0000000..a18f400
--- /dev/null
+++ b/Taskfile.yml
@@ -0,0 +1,11 @@
+# https://taskfile.dev
+
+version: '3'
+
+vars:
+  GREETING: Hello, World!
+
+tasks:
+  format:
+    cmds:
+      - docker run --rm --volume $(pwd):/src --workdir /src pyfound/black:25.1.0 black .
diff --git a/convert_file_encoding.py b/convert_file_encoding.py
index 2ee45e1..f0ee153 100644
--- a/convert_file_encoding.py
+++ b/convert_file_encoding.py
@@ -4,14 +4,14 @@ import sys
 
 def convert_encoding(filepath):
     try:
-        with open(filepath, 'r', encoding='cp1251', errors='strict') as f:
+        with open(filepath, "r", encoding="cp1251", errors="strict") as f:
             content = f.read()
-        
-        with open(filepath, 'w', encoding='utf-8', errors='strict') as f:
+
+        with open(filepath, "w", encoding="utf-8", errors="strict") as f:
             f.write(content)
-            
+
         print(f"Success: {filepath}")
-        
+
     except UnicodeDecodeError:
         print(f"Error: {filepath} - not cp1251 encoded")
     except Exception as e:
@@ -25,9 +25,10 @@ def process_directory(root_dir):
 
     for root, _, files in os.walk(root_dir):
         for file in files:
-            if file.endswith(('.cue', '.log')):
+            if file.endswith((".cue", ".log")):
                 file_path = os.path.join(root, file)
                 convert_encoding(file_path)
 
+
 def execute(args):
-    process_directory(args.directory)
\ No newline at end of file
+    process_directory(args.directory)
diff --git a/music-tools.py b/music-tools.py
index 95fc172..e08ff0b 100755
--- a/music-tools.py
+++ b/music-tools.py
@@ -6,14 +6,12 @@ import convert_file_encoding
 
 def create_convert_parser(subparsers):
     parser = subparsers.add_parser(
-        'convert',
-        description='Recursively convert .cue and .log files from cp1251 to utf-8',
-        epilog='Example: python convert_encoding.py /path/to/directory'
+        "convert",
+        description="Recursively convert .cue and .log files from cp1251 to utf-8",
+        epilog="Example: python convert_encoding.py /path/to/directory",
     )
     parser.add_argument(
-        'directory',
-        type=str,
-        help='Path to target directory for conversion'
+        "directory", type=str, help="Path to target directory for conversion"
     )
     parser.set_defaults(func=convert_file_encoding.execute)
 
@@ -22,8 +20,7 @@ if __name__ == "__main__":
     top_parser = argparse.ArgumentParser()
     subparsers = top_parser.add_subparsers()
     create_convert_parser(subparsers)
-    
+
     args = top_parser.parse_args()
     print(args)
     args.func(args)
-    
\ No newline at end of file