pyOpenSSL is now pure python -- it can be a universal wheel
diff --git a/setup.cfg b/setup.cfg
index 92e6568..ec1218d 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,9 @@
 [sdist]
 force_manifest=1
 
+[wheel]
+universal = 1
+
 # bdist_rpm settings contributed by Mihai Ibanescu <misa@redhat.com>
 [bdist_rpm]
 release = 1