diff --git a/osci.yaml b/osci.yaml
index e120d0d..8431a11 100644
--- a/osci.yaml
+++ b/osci.yaml
@@ -4,11 +4,13 @@
     check:
       jobs:
       - focal
-      - groovy
       - hirsute
+      - impish:
+          voting: false
       - full_model_ha-focal-full-ha
-      - full_model_ha-groovy-full-ha
       - full_model_ha-hirsute-full-ha
+      - full_model_ha-impish-full-ha:
+          voting: false
     vars:
       needs_charm_build: true
       charm_build_name: mysql-router
@@ -34,3 +36,10 @@
       - focal
     vars:
       tox_extra_args: full_model_ha:hirsute-full-ha
+- job:
+    name: full_model_ha-impish-full-ha
+    parent: func-target
+    dependencies:
+      - focal
+    vars:
+      tox_extra_args: full_model_ha:impish-full-ha
diff --git a/rebuild b/rebuild
index 81c1523..2821a4e 100644
--- a/rebuild
+++ b/rebuild
@@ -2,4 +2,4 @@
 # when dependencies of the charm change,
 # but nothing in the charm needs to.
 # simply change the uuid to something new
-fa205314-b3eb-11eb-b8a1-770a5c5f3f83
+53d82992-1178-11ec-8ad5-83e160732aab
diff --git a/src/tests/bundles/groovy-full.yaml b/src/tests/bundles/groovy-full.yaml
index 95c3084..a10aadc 100644
--- a/src/tests/bundles/groovy-full.yaml
+++ b/src/tests/bundles/groovy-full.yaml
@@ -79,7 +79,7 @@ applications:
   memcached:
     charm: cs:memcached
     num_units: 1
-    series: bionic
+    series: focal
 relations:
   - - neutron-api:amqp
     - rabbitmq-server:amqp
diff --git a/src/tests/bundles/groovy.yaml b/src/tests/bundles/groovy.yaml
index e5162d3..056c403 100644
--- a/src/tests/bundles/groovy.yaml
+++ b/src/tests/bundles/groovy.yaml
@@ -1,10 +1,8 @@
 series: groovy
 applications:
   keystone-mysql-router:
-    series: groovy
     charm: ../../../mysql-router
   vault-mysql-router:
-    series: groovy
     charm: ../../../mysql-router
   mysql-innodb-cluster:
     charm: cs:~openstack-charmers-next/mysql-innodb-cluster
diff --git a/src/tests/bundles/hirsute-full.yaml b/src/tests/bundles/hirsute-full.yaml
index 34ea0a6..2ac5f27 100644
--- a/src/tests/bundles/hirsute-full.yaml
+++ b/src/tests/bundles/hirsute-full.yaml
@@ -79,7 +79,7 @@ applications:
   memcached:
     charm: cs:memcached
     num_units: 1
-    series: bionic
+    series: focal
 relations:
   - - neutron-api:amqp
     - rabbitmq-server:amqp
diff --git a/src/tests/bundles/hirsute.yaml b/src/tests/bundles/hirsute.yaml
index 4deaa55..ca0f750 100644
--- a/src/tests/bundles/hirsute.yaml
+++ b/src/tests/bundles/hirsute.yaml
@@ -1,10 +1,8 @@
 series: hirsute
 applications:
   keystone-mysql-router:
-    series: groovy
     charm: ../../../mysql-router
   vault-mysql-router:
-    series: groovy
     charm: ../../../mysql-router
   mysql-innodb-cluster:
     charm: cs:~openstack-charmers-next/mysql-innodb-cluster
diff --git a/src/tests/bundles/impish-full-ha.yaml b/src/tests/bundles/impish-full-ha.yaml
new file mode 120000
index 0000000..e135644
--- /dev/null
+++ b/src/tests/bundles/impish-full-ha.yaml
@@ -0,0 +1 @@
+impish-full.yaml
\ No newline at end of file
diff --git a/src/tests/bundles/impish-full.yaml b/src/tests/bundles/impish-full.yaml
new file mode 100644
index 0000000..bbf4023
--- /dev/null
+++ b/src/tests/bundles/impish-full.yaml
@@ -0,0 +1,159 @@
+variables:
+  openstack-origin: &openstack-origin distro
+
+series: &series impish
+
+applications:
+  keystone-mysql-router:
+    charm: ../../../mysql-router
+  nova-mysql-router:
+    charm: ../../../mysql-router
+  glance-mysql-router:
+    charm: ../../../mysql-router
+  neutron-mysql-router:
+    charm: ../../../mysql-router
+  placement-mysql-router:
+    charm: ../../../mysql-router
+  vault-mysql-router:
+    charm: ../../../mysql-router
+  mysql-innodb-cluster:
+    charm: cs:~openstack-charmers-next/mysql-innodb-cluster
+    num_units: 3
+    options:
+      source: *openstack-origin
+  keystone:
+    charm: cs:~openstack-charmers-next/keystone
+    num_units: 1
+    options:
+      openstack-origin: *openstack-origin
+  rabbitmq-server:
+    charm: cs:~openstack-charmers-next/rabbitmq-server
+    num_units: 1
+    options:
+      source: *openstack-origin
+  vault:
+    charm: cs:~openstack-charmers-next/vault
+    num_units: 1
+  ovn-central:
+    charm: cs:~openstack-charmers-next/ovn-central
+    num_units: 3
+    options:
+      source: *openstack-origin
+  neutron-api-plugin-ovn:
+    charm: cs:~openstack-charmers-next/neutron-api-plugin-ovn
+  neutron-api:
+    charm: cs:~openstack-charmers-next/neutron-api
+    series: *series
+    num_units: 1
+    options:
+      flat-network-providers: physnet1
+      neutron-security-groups: true
+      openstack-origin: *openstack-origin
+  glance:
+    charm: cs:~openstack-charmers-next/glance
+    num_units: 1
+    options:
+      openstack-origin: *openstack-origin
+  nova-cloud-controller:
+    charm: cs:~openstack-charmers-next/nova-cloud-controller
+    num_units: 1
+    options:
+      network-manager: Neutron
+      openstack-origin: *openstack-origin
+  ovn-chassis:
+    charm: cs:~openstack-charmers-next/ovn-chassis
+  nova-compute:
+    charm: cs:~openstack-charmers-next/nova-compute
+    num_units: 1
+    options:
+      config-flags: default_ephemeral_format=ext4
+      enable-live-migration: true
+      enable-resize: true
+      migration-auth-type: ssh
+      openstack-origin: *openstack-origin
+  placement:
+    charm: cs:~openstack-charmers-next/placement
+    num_units: 1
+    options:
+      openstack-origin: *openstack-origin
+  memcached:
+    charm: cs:memcached
+    num_units: 1
+    series: focal
+relations:
+  - - neutron-api:amqp
+    - rabbitmq-server:amqp
+  - - neutron-api:neutron-api
+    - nova-cloud-controller:neutron-api
+  - - neutron-api:identity-service
+    - keystone:identity-service
+  - - nova-cloud-controller:amqp
+    - rabbitmq-server:amqp
+  - - nova-compute:amqp
+    - rabbitmq-server:amqp
+  - - nova-cloud-controller:identity-service
+    - keystone:identity-service
+  - - nova-cloud-controller:cloud-compute
+    - nova-compute:cloud-compute
+  - - glance:identity-service
+    - keystone:identity-service
+  - - glance:amqp
+    - rabbitmq-server:amqp
+  - - nova-compute:image-service
+    - glance:image-service
+  - - nova-cloud-controller:image-service
+    - glance:image-service
+  - - placement:identity-service
+    - keystone:identity-service
+  - - placement:placement
+    - nova-cloud-controller:placement
+  - - neutron-api-plugin-ovn:neutron-plugin
+    - neutron-api:neutron-plugin-api-subordinate
+  - - ovn-central:certificates
+    - vault:certificates
+  - - ovn-central:ovsdb-cms
+    - neutron-api-plugin-ovn:ovsdb-cms
+  - - neutron-api:certificates
+    - vault:certificates
+  - - ovn-chassis:nova-compute
+    - nova-compute:neutron-plugin
+  - - ovn-chassis:certificates
+    - vault:certificates
+  - - ovn-chassis:ovsdb
+    - ovn-central:ovsdb
+  - - vault:certificates
+    - neutron-api-plugin-ovn:certificates
+  - - vault:certificates
+    - glance:certificates
+  - - vault:certificates
+    - keystone:certificates
+  - - vault:certificates
+    - nova-cloud-controller:certificates
+  - - vault:certificates
+    - placement:certificates
+  - - memcached:cache
+    - nova-cloud-controller:memcache
+  - - keystone:shared-db
+    - keystone-mysql-router:shared-db
+  - - glance:shared-db
+    - glance-mysql-router:shared-db
+  - - nova-cloud-controller:shared-db
+    - nova-mysql-router:shared-db
+  - - neutron-api:shared-db
+    - neutron-mysql-router:shared-db
+  - - placement:shared-db
+    - placement-mysql-router:shared-db
+  - - vault:shared-db
+    - vault-mysql-router:shared-db
+  - - keystone-mysql-router:db-router
+    - mysql-innodb-cluster:db-router
+  - - nova-mysql-router:db-router
+    - mysql-innodb-cluster:db-router
+  - - glance-mysql-router:db-router
+    - mysql-innodb-cluster:db-router
+  - - neutron-mysql-router:db-router
+    - mysql-innodb-cluster:db-router
+  - - placement-mysql-router:db-router
+    - mysql-innodb-cluster:db-router
+  - - vault-mysql-router:db-router
+    - mysql-innodb-cluster:db-router
diff --git a/src/tests/bundles/impish.yaml b/src/tests/bundles/impish.yaml
new file mode 100644
index 0000000..b6b35a3
--- /dev/null
+++ b/src/tests/bundles/impish.yaml
@@ -0,0 +1,28 @@
+series: impish
+applications:
+  keystone-mysql-router:
+    charm: ../../../mysql-router
+  vault-mysql-router:
+    charm: ../../../mysql-router
+  mysql-innodb-cluster:
+    charm: cs:~openstack-charmers-next/mysql-innodb-cluster
+    num_units: 3
+  keystone:
+    charm: cs:~openstack-charmers-next/keystone
+    num_units: 1
+  vault:
+    charm: cs:~openstack-charmers-next/vault
+    num_units: 1
+relations:
+  - - vault:certificates
+    - mysql-innodb-cluster:certificates
+  - - vault:certificates
+    - keystone:certificates
+  - - keystone:shared-db
+    - keystone-mysql-router:shared-db
+  - - vault:shared-db
+    - vault-mysql-router:shared-db
+  - - keystone-mysql-router:db-router
+    - mysql-innodb-cluster:db-router
+  - - vault-mysql-router:db-router
+    - mysql-innodb-cluster:db-router
diff --git a/src/tests/bundles/overlays/impish-full-ha.yaml.j2 b/src/tests/bundles/overlays/impish-full-ha.yaml.j2
new file mode 120000
index 0000000..6926983
--- /dev/null
+++ b/src/tests/bundles/overlays/impish-full-ha.yaml.j2
@@ -0,0 +1 @@
+full-ha.yaml.j2
\ No newline at end of file
diff --git a/src/tests/tests.yaml b/src/tests/tests.yaml
index 784af18..795047e 100644
--- a/src/tests/tests.yaml
+++ b/src/tests/tests.yaml
@@ -23,12 +23,14 @@ tests:
 
 gate_bundles:
 - full_model_ha: focal-full-ha
-- groovy
-- full_model_ha: groovy-full-ha
 
 dev_bundles:
+- groovy
+- full_model_ha: groovy-full-ha
 - hirsute
 - full_model_ha: hirsute-full-ha
+- impish
+- full_model_ha: impish-full-ha
 
 smoke_bundles:
 - focal
@@ -38,8 +40,10 @@ tests_options:
     principle-app-name: keystone
     hacluster-charm-name: hacluster
   force_deploy:
-   - hirsute
-   - hirsute-full-ha
+   - groovy
+   - groovy-full-ha
+   - impish
+   - impish-full-ha
 
 target_deploy_status:
   neutron-api-plugin-ovn: