diff --git a/templates/meshviewer/0/docker-compose.yml b/templates/meshviewer/0/docker-compose.yml
index fc74378..360294b 100644
--- a/templates/meshviewer/0/docker-compose.yml
+++ b/templates/meshviewer/0/docker-compose.yml
@@ -18,7 +18,7 @@ services:
       NGINX_PORT: 80
     labels:
       io.rancher.container.hostname_override: container_name
-      service=https
+      service: https
 
   letsencrypt:
     image: janeczku/rancher-letsencrypt:v0.5.0