diff --git a/kayobe/cli/commands.py b/kayobe/cli/commands.py
index 1e1c7056d..aece7d52c 100644
--- a/kayobe/cli/commands.py
+++ b/kayobe/cli/commands.py
@@ -382,7 +382,7 @@ class SeedHostConfigure(KollaAnsibleMixin, KayobeAnsibleMixin, VaultMixin,
         if not hostvars:
             self.app.LOG.error("No hosts in the seed group")
             sys.exit(1)
-        hostvars = hostvars.values()[0]
+        hostvars = list(hostvars.values())[0]
         ansible_user = hostvars.get("kayobe_ansible_user")
         if not ansible_user:
             self.app.LOG.error("Could not determine kayobe_ansible_user "
@@ -674,7 +674,7 @@ class OvercloudHostConfigure(KollaAnsibleMixin, KayobeAnsibleMixin, VaultMixin,
         if not hostvars:
             self.app.LOG.error("No hosts in the overcloud group")
             sys.exit(1)
-        hostvars = hostvars.values()[0]
+        hostvars = list(hostvars.values())[0]
         ansible_user = hostvars.get("kayobe_ansible_user")
         if not ansible_user:
             self.app.LOG.error("Could not determine kayobe_ansible_user "
diff --git a/zuul.d/project.yaml b/zuul.d/project.yaml
index d9bda963f..905258dba 100644
--- a/zuul.d/project.yaml
+++ b/zuul.d/project.yaml
@@ -4,9 +4,7 @@
       jobs:
         - openstack-tox-pep8
         - openstack-tox-py27
-        # FIXME(mgoddard): python 3.5 jobs currently failing.
-        - openstack-tox-py35:
-            voting: false
+        - openstack-tox-py35
         - build-openstack-sphinx-docs
         - kayobe-tox-ansible-syntax
         - kayobe-tox-ansible
@@ -16,6 +14,7 @@
       jobs:
         - openstack-tox-pep8
         - openstack-tox-py27
+        - openstack-tox-py35
         - build-openstack-sphinx-docs
         - kayobe-tox-ansible-syntax
         - kayobe-tox-ansible