diff --git a/abstract_factory.py b/abstract_factory.py
index 269c09e9..b412ff54 100644
--- a/abstract_factory.py
+++ b/abstract_factory.py
@@ -29,6 +29,7 @@ def show_pet(self):
 
 # Stuff that our factory makes
 
+
 class Dog:
     def speak(self):
         return "woof"