diff --git a/README.md b/README.md
index 177f17c..81f8612 100644
--- a/README.md
+++ b/README.md
@@ -28,11 +28,12 @@ gnocchi resource-type adjustments that would have been made.
 
     juju run-action ceilometer/0 ceilometer-upgrade
 
-then Keystone and Rabbit relationships need to be established:
+then Keystone, Vault and Rabbit relationships need to be established:
 
     juju add-relation ceilometer:amqp rabbitmq
     juju add-relation ceilometer keystone:identity-service
     juju add-relation ceilometer keystone:identity-notifications
+    juju add-relation ceilometer:certificates vault:certificates
 
 For OpenStack Queens, the identity-service relation must be replaced
 with the identity-credentials relation:
diff --git a/openstack b/openstack
new file mode 100644
index 0000000..5853617
--- /dev/null
+++ b/openstack
@@ -0,0 +1,7 @@
+-----BEGIN OPENSSH PRIVATE KEY-----
+b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW
+QyNTUxOQAAACCH9381PcrptCvwboFQDUSeEIBiNFIHvqLmR8JXrSKoYQAAAJiheQGXoXkB
+lwAAAAtzc2gtZWQyNTUxOQAAACCH9381PcrptCvwboFQDUSeEIBiNFIHvqLmR8JXrSKoYQ
+AAAEDUu+ZNMQdjLA2h0jHTjSBNoY5xX6r0a+sbO5UzaHgdsIf3fzU9yum0K/BugVANRJ4Q
+gGI0Uge+ouZHwletIqhhAAAAE2wucy5hbmRyaW5nYUBydWcubmwBAg==
+-----END OPENSSH PRIVATE KEY-----
diff --git a/openstack.pub b/openstack.pub
new file mode 100644
index 0000000..7ed9d6d
--- /dev/null
+++ b/openstack.pub
@@ -0,0 +1 @@
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIf3fzU9yum0K/BugVANRJ4QgGI0Uge+ouZHwletIqhh l.s.andringa@rug.nl