diff -r 5d0e80662a82 -r 82fc83b00f69 src/pyams_zmq.egg-info/requires.txt
--- a/src/pyams_zmq.egg-info/requires.txt	Thu Mar 08 09:13:51 2018 +0100
+++ b/src/pyams_zmq.egg-info/requires.txt	Sun Mar 11 11:23:51 2018 +0100
@@ -1,6 +1,7 @@
 setuptools
 pyramid
 pyzmq
+tornado
 zope.component
 zope.interface