diff --git a/dcc/main.py b/dcc/main.py
index 3ed2650..de01819 100644
--- a/dcc/main.py
+++ b/dcc/main.py
@@ -20,6 +20,7 @@ import dcc.ss
 import dcc.text
 import dcc.thumb
 
+
 class DCC(App):
     def __init__(self):
         cm = CommandManager(None)