diff --git a/aprsd/main.py b/aprsd/main.py
index bb1286b..6b25c4f 100644
--- a/aprsd/main.py
+++ b/aprsd/main.py
@@ -134,6 +134,7 @@ def setup_connection():
     msg = ("user {} pass {} vers aprsd {}\n".format(user, password, aprsd.__version__))
     sock.send(msg.encode())
 
+
 def signal_handler(signal, frame):
     LOG.info("Ctrl+C, exiting.")
     # sys.exit(0)  # thread ignores this