2 files changed, 3 insertions, 2 deletions

diff --git a/glucometer.py b/glucometer.py
index 88c44b4..9ec781c 100755
--- a/glucometer.py
+++ b/glucometer.py
@@ -17,9 +17,9 @@ from glucometerutils import common
 from glucometerutils import exceptions
 
 def main():
-  if sys.version_info < (3, 2):
+  if sys.version_info < (3, 4):
     raise Exception(
-      'Unsupported Python version, please use at least Python 3.2')
+      'Unsupported Python version, please use at least Python 3.4')
 
   parser = argparse.ArgumentParser()
   subparsers = parser.add_subparsers(dest="action")
diff --git a/setup.py b/setup.py
index bab64ee..6802ed4 100644
--- a/setup.py
+++ b/setup.py
@@ -13,6 +13,7 @@ setup(
   url = 'https://www.flameeyes.eu/projects/glucometerutils',
   download_url = 'https://www.flameeyes.eu/files/glucometerutils.tgz',
   keywords = ['glucometer', 'diabetes'],
+  python_requires = '~=3.4',
   classifiers = [
     'Programming Language :: Python',
     'Programming Language :: Python :: 3',