diff --git a/setup.py b/setup.py
index 576a9e3..d291445 100644
--- a/setup.py
+++ b/setup.py
@@ -15,6 +15,7 @@ PACKAGE_NAME = 'fin_defs'
 with open('README.md') as f:
     readme = f.read()
 
+
 def parse_version_file(text: str) -> str:
     match = re.match(r'^__version__\s*=\s*(["\'])([\d\.]+)\1$', text)
     if match is None:
@@ -22,9 +23,11 @@ def parse_version_file(text: str) -> str:
         raise Exception(msg)
     return match.group(2)
 
+
 with open(PACKAGE_NAME + '/_version.py') as f:
     version = parse_version_file(f.read())
 
+
 def parse_requirements(text: str) -> list[str]:
     return text.strip().split('\n')