diff --git a/logging.jl b/logging.jl
index f8c3276..cdc9f70 100644
--- a/logging.jl
+++ b/logging.jl
@@ -1,6 +1,6 @@
 using Memento
 
-function setup_logging(filename::String, handlername::Symbol)
+function setup_logging(filename::String, handlername::Symbol=:log)
     isdir(dirname(filename)) || mkdir(dirname(filename))
     logger = Memento.config!("info", fmt="{date}| {msg}")
     handler = DefaultHandler(filename, DefaultFormatter("{date}| {msg}"))