diff --git a/gen/gen.py b/gen/gen.py
index 4f15521..e78c872 100644
--- a/gen/gen.py
+++ b/gen/gen.py
@@ -1,5 +1,5 @@
-from pathlib import Path
 import re
+from pathlib import Path
 
 HEADER = '''"""
 This file was generated by a script. Any manual changes might be overwritten.
diff --git a/midas/checker/checker.py b/midas/checker/checker.py
index b14c406..20f8c9c 100644
--- a/midas/checker/checker.py
+++ b/midas/checker/checker.py
@@ -1,5 +1,5 @@
-from dataclasses import dataclass
 import logging
+from dataclasses import dataclass
 from pathlib import Path
 from typing import Optional
 
diff --git a/midas/cli/highlighter.py b/midas/cli/highlighter.py
index 48d71d7..36aed8d 100644
--- a/midas/cli/highlighter.py
+++ b/midas/cli/highlighter.py
@@ -4,9 +4,9 @@ from abc import ABC, abstractmethod
 from pathlib import Path
 from typing import Generic, Optional, Protocol, TextIO, TypeVar
 
-from midas.ast.location import Location
 import midas.ast.midas as m
 import midas.ast.python as p
+from midas.ast.location import Location
 
 H = TypeVar("H", bound="Highlighter", contravariant=True)
 
diff --git a/midas/parser/python.py b/midas/parser/python.py
index d580bda..8966fc2 100644
--- a/midas/parser/python.py
+++ b/midas/parser/python.py
@@ -2,7 +2,6 @@ import ast
 from typing import Optional
 
 from midas.ast.location import Location
-
 from midas.ast.python import (
     AssignStmt,
     BaseType,