diff --git a/docs/conf.py b/docs/conf.py
index 63dda7a8..489c4995 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -12,8 +12,9 @@
 # All configuration values have a default; values that are commented out
 # serve to show the default.
 
-import sys
 import os
+import sys
+
 
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the