Simple patch attached.
diff -Nru python-aioeventlet-0.5.1/debian/changelog python-aioeventlet-0.5.1/debian/changelog --- python-aioeventlet-0.5.1/debian/changelog 2016-02-23 05:43:11.000000000 +1300 +++ python-aioeventlet-0.5.1/debian/changelog 2017-07-13 14:10:29.000000000 +1200 @@ -1,3 +1,9 @@ +python-aioeventlet (0.5.1-2) artful; urgency=medium + + * Drop build dependency on python3-trollius. + + -- Michael Hudson-Doyle <michael.hud...@ubuntu.com> Fri, 30 Jun 2017 14:57:16 +1200 + python-aioeventlet (0.5.1-1) unstable; urgency=medium * New upstream release: diff -Nru python-aioeventlet-0.5.1/debian/control python-aioeventlet-0.5.1/debian/control --- python-aioeventlet-0.5.1/debian/control 2016-02-23 05:43:11.000000000 +1300 +++ python-aioeventlet-0.5.1/debian/control 2017-07-13 14:11:30.000000000 +1200 @@ -15,7 +15,6 @@ python-trollius (>= 2.0), python3-eventlet, python3-mock, - python3-trollius (>= 2.0), Standards-Version: 3.9.6 Vcs-Browser: https://anonscm.debian.org/gitweb/?p=openstack/python-aioeventlet.git Vcs-Git: https://anonscm.debian.org/git/openstack/python-aioeventlet.git