diff --git a/README.md b/README.md
index 4965fbc..8c8b6c6 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 [![Test Coverage](https://codeclimate.com/github/tobi-wan-kenobi/bumblebee-status/badges/coverage.svg)](https://codeclimate.com/github/tobi-wan-kenobi/bumblebee-status/coverage)
 [![Issue Count](https://codeclimate.com/github/tobi-wan-kenobi/bumblebee-status/badges/issue_count.svg)](https://codeclimate.com/github/tobi-wan-kenobi/bumblebee-status)
 
-**Many, many thanks to all contributors! As of now, 20 of the modules are from various contributors (!), and only 16 from myself.**
+**Many, many thanks to all contributors! As of now, 21 of the modules are from various contributors (!), and only 16 from myself.**
 
 bumblebee-status is a modular, theme-able status line generator for the [i3 window manager](https://i3wm.org/).
 
diff --git a/bumblebee/modules/currency.py b/bumblebee/modules/currency.py
index 79be8e1..488eebb 100644
--- a/bumblebee/modules/currency.py
+++ b/bumblebee/modules/currency.py
@@ -8,6 +8,7 @@ Requires the following python packages:
 
 Parameters:
     * currency.interval: Interval in minutes between updates, default is 1.
+"""
 
 import bumblebee.input
 import bumblebee.output