diff -r f2d54d2841f3 -r 8ca7be41e3ca dev/modules/sysconfig/manifests/virtualenv.pp
--- a/dev/modules/sysconfig/manifests/virtualenv.pp	Tue Dec 16 11:14:55 2014 +0100
+++ b/dev/modules/sysconfig/manifests/virtualenv.pp	Wed Dec 17 17:21:06 2014 +0100
@@ -15,7 +15,7 @@
              provider => 'shell',
              require     => Exec['easy_install_pip'];
              'create_virtualenv':
-             command     => "virtualenv ${path_to_virtualenv}",
+             command     => "virtualenv -p `which python3.4` ${path_to_virtualenv}",
              timeout     => 2400,
              returns     => [ 0, 100 ],
              provider => 'shell',