diff --git a/src/tests/bundles/xenial-ha-mysql.yaml b/src/tests/bundles/xenial-ha-mysql.yaml
index 07bec33..2953d81 100644
--- a/src/tests/bundles/xenial-ha-mysql.yaml
+++ b/src/tests/bundles/xenial-ha-mysql.yaml
@@ -3,13 +3,13 @@ services:
   vault:
     num_units: 3
     series: xenial
-    charm: cs:vault
+    charm: vault
     options:
         vip: 'ADD YOUR VIP HERE'
   hacluster:
-    charm: cs:hacluster
+    charm: cs:~openstack-charmers-next/hacluster
   mysql:
-    charm: cs:mysql
+    charm: cs:~openstack-charmers-next/percona-cluster
     num_units: 1
   easyrsa:
     charm: cs:~containers/easyrsa
diff --git a/src/tests/bundles/xenial-mysql.yaml b/src/tests/bundles/xenial-mysql.yaml
index 6aaa16e..4dbfbf8 100644
--- a/src/tests/bundles/xenial-mysql.yaml
+++ b/src/tests/bundles/xenial-mysql.yaml
@@ -5,7 +5,7 @@ services:
     series: xenial
     charm: vault
   mysql:
-    charm: cs:mysql
+    charm: cs:~openstack-charmers-next/percona-cluster
     num_units: 1
   keystone:
     charm: cs:~openstack-charmers-next/keystone
@@ -14,7 +14,7 @@ services:
       admin-password: openstack
       openstack-origin: cloud:xenial-queens
   ceph-mon:
-    charm: cs:ceph-mon
+    charm: cs:~openstack-charmers-next/ceph-mon
     num_units: 3
     options:
       source: cloud:xenial-queens