diff -r 5e0cf54cf6c3 -r 81859268375c setup.py
--- a/setup.py	Wed Mar 02 09:45:05 2016 +0000
+++ b/setup.py	Wed Mar 02 10:19:53 2016 +0000
@@ -8,6 +8,9 @@
     version=version,
     description="Whois querying and parsing of domain registration information.",
     long_description='',
+    install_requires=[
+        'future',
+    ],
     classifiers=[
         'Environment :: Web Environment',
         'Intended Audience :: Developers',