diff --git a/setup.py b/setup.py
index 7888eb47..096d85b2 100755
--- a/setup.py
+++ b/setup.py
@@ -60,7 +60,7 @@ battery status, and show and modify some of the modifiable features of devices.
     # sudo apt install python-gi python3-gi \
     #        gir1.2-gtk-3.0 gir1.2-notify-0.7 gir1.2-ayatanaappindicator3-0.1
     # os_requires=['gi.repository.GObject (>= 2.0)', 'gi.repository.Gtk (>= 3.0)'],
-    python_requires='>=3.2',
+    python_requires='>=3.5',
     install_requires=[
         'pyudev (>= 0.13)',
     ],