diff --git a/src/cryptography/x509/extensions.py b/src/cryptography/x509/extensions.py
index dba12829ecdb0..5a605ae96c7ee 100644
--- a/src/cryptography/x509/extensions.py
+++ b/src/cryptography/x509/extensions.py
@@ -1199,7 +1199,6 @@ def __repr__(self):
         )
 
 
-
 @utils.register_interface(ExtensionType)
 class UnrecognizedExtension(object):
     def __init__(self, oid, value):