diff --git a/docker-compose.yml b/docker-compose.yml
index 589bbbd..8c09b8c 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -11,8 +11,8 @@ services:
     image: nginxproxy/nginx-proxy:alpine
     restart: unless-stopped
     ports:
-      - 80:80
-      - 443:443
+      - "80:${NGINX_PROXY_HTTP_CONTAINER_PORT:-80}"
+      - "443:${NGINX_PROXY_HTTPS_CONTAINER_PORT:-443}"
     volumes:
       - /var/run/docker.sock:/tmp/docker.sock:ro
       - ./volumes/vhost.d/:/etc/nginx/vhost.d