diff --git a/roles/configure-swap/tasks/ephemeral.yaml b/roles/configure-swap/tasks/ephemeral.yaml
index d7e7b844..a294326a 100644
--- a/roles/configure-swap/tasks/ephemeral.yaml
+++ b/roles/configure-swap/tasks/ephemeral.yaml
@@ -9,8 +9,8 @@
 
 - name: Set partition names
   set_fact:
-    swap_partition: "{{ ephemeral_device}}1"
-    opt_partition: "{{ ephemeral_device}}2"
+    swap_partition: "{{ ephemeral_device }}1"
+    opt_partition: "{{ ephemeral_device }}2"
 
 - name: Ensure ephemeral device is unmounted
   become: yes
diff --git a/test-requirements.txt b/test-requirements.txt
index 1e6cac18..9d68e331 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -6,6 +6,6 @@ hacking>=1.1.0,<1.2 # Apache-2.0
 
 zuul
 ansible>=2.7.0,<2.8
-ansible-lint<4
+ansible-lint>=4,<=5
 bashate>=0.2
 zuul-sphinx>=0.2.0
diff --git a/tox.ini b/tox.ini
index 31415805..e1bbd3d9 100644
--- a/tox.ini
+++ b/tox.ini
@@ -32,12 +32,13 @@ setenv =
 commands =
   flake8 {posargs}
   # Ansible lint
-  # [ANSIBLE0012] Commands should not change things if nothing needs doing
+  # [301] Commands should not change things if nothing needs doing
+  # [306] shells with pipe should use pipe
   bash -c "find playbooks -type d -name "legacy" -prune -o \
     -type f -regex '.*.y[a]ml' -print0 | xargs -t -n1 -0 \
-    ansible-lint -xANSIBLE0012"
+    ansible-lint -x301,306"
   bash -c 'find roles -maxdepth 1 -mindepth 1 -type d -printf "%p/\n" | \
-    xargs -t -n1 ansible-lint -xANSIBLE0012'
+    xargs -t -n1 ansible-lint -x301,306'
   # Ansible Syntax Check
   bash -c "cd playbooks; find . -type f -regex '.*.y[a]?ml' -exec \
     ansible-playbook --syntax-check -i {toxinidir}/tests/inventory \{\} + > /dev/null"