diff --git a/setup.py b/setup.py
index 4461d56..fb1b658 100755
--- a/setup.py
+++ b/setup.py
@@ -2,13 +2,13 @@
 import sys
 from setuptools import setup, find_packages
 
-if sys.version_info[0] == 2 and sys.version_info[1] < 7:
+if sys.version_info < (2, 7):
     print(
       'thefuck requires Python version 2.7 or later' +
       ' ({}.{} detected).'.format(*sys.version_info[:2]))
     sys.exit(-1)
 
-if sys.version_info[0] == 3 and sys.version_info[1] < 3:
+if sys.version_info < (3, 3):
     print(
       'thefuck requires Python version 3.3 or later' +
       ' ({}.{} detected).'.format(*sys.version_info[:2]))