diff --git a/mkdocs/main.py b/mkdocs/main.py
index adc554ae..2cc10be4 100755
--- a/mkdocs/main.py
+++ b/mkdocs/main.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-#coding: utf-8
+# coding: utf-8
 from __future__ import print_function
 
 from mkdocs.build import build
@@ -39,6 +39,7 @@ def main(cmd, args, options=None):
     else:
         print('mkdocs [help|new|build|serve|gh-deploy] {options}')
 
+
 def run_main():
     """
     Invokes main() with the contents of sys.argv