diff --git a/planetstack/openstack_observer/steps/sync_controller_images.yaml b/planetstack/openstack_observer/steps/sync_controller_images.yaml
index aca7171..18228db 100644
--- a/planetstack/openstack_observer/steps/sync_controller_images.yaml
+++ b/planetstack/openstack_observer/steps/sync_controller_images.yaml
@@ -7,7 +7,7 @@
         login_username: {{ admin_user }}
         login_tenant_name: 'admin'
         login_password: {{ admin_password }}
-        name: {{ name }}
-        file: {{ filepath }}
+        name: "{{ name }}"
+        file: "{{ filepath }}"
         disk_format: 'raw'
         is_public: true