diff --git a/Dockerfile b/Dockerfile
index 397c36b..109c549 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,9 @@
 FROM ubuntu:14.04
 MAINTAINER Jason Wilder jwilder@litl.com
 
+RUN apt-get -y update
+RUN apt-get -y install bash
+
 # Install Nginx.
 RUN echo "deb http://ppa.launchpad.net/nginx/stable/ubuntu trusty main" > /etc/apt/sources.list.d/nginx-stable-trusty.list
 RUN echo "deb-src http://ppa.launchpad.net/nginx/stable/ubuntu trusty main" >> /etc/apt/sources.list.d/nginx-stable-trusty.list