diff --git a/roles/docker/tasks/services/pinafore.yml b/roles/docker/tasks/services/pinafore.yml
index 9f61956..563c92b 100644
--- a/roles/docker/tasks/services/pinafore.yml
+++ b/roles/docker/tasks/services/pinafore.yml
@@ -5,7 +5,8 @@
     restart_policy: unless-stopped
     networks:
       - name: external_services
-    VIRTUAL_HOST: "{{ services.pinafore.domain }}"
-    VIRTUAL_PORT: 4002
+    environment:
+      VIRTUAL_HOST: "{{ services.pinafore.domain }}"
+      VIRTUAL_PORT: 4002
     labels:
       com.centurylinklabs.watchtower.enable: "true"