diff --git a/tests/bundles/overlays/local-charm-overlay.yaml.j2 b/tests/bundles/overlays/local-charm-overlay.yaml.j2
new file mode 100644
index 00000000..aefcfe3d
--- /dev/null
+++ b/tests/bundles/overlays/local-charm-overlay.yaml.j2
@@ -0,0 +1,11 @@
+# Add True HA
+applications:
+  keystone:
+    options:
+      vip: {{ AMULET_OS_VIP00 }}
+  hacluster:
+    charm: cs:~openstack-charmers-next/hacluster
+    num_units: 0
+relations:
+- - keystone
+  - hacluster