diff --git a/roles/linode-dyndns/tasks/main.yml b/roles/linode-dyndns/tasks/main.yml
index 8900289..8485458 100644
--- a/roles/linode-dyndns/tasks/main.yml
+++ b/roles/linode-dyndns/tasks/main.yml
@@ -17,7 +17,7 @@
 - name: Create and start linode-dyndns container
   podman_container:
     name: linode-dyndns_{{ subdomain }}
-    image: {{ image_name }}:{{ image_tag }}
+    image: "{{ image_name }}:{{ image_tag }}"
     state: started
     restart_policy: always
     network: host