diff --git a/docker-compose.yml b/docker-compose.yml
index 5d9beda..855105b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -3,7 +3,7 @@ services:
     image: docker.getoutline.com/outlinewiki/outline:latest
     restart: unless-stopped
     ports:
-      - "3000:3000"
+      - "4000:3000"
     volumes:
       - outline-storage:/var/lib/outline/data
     env_file: ./outline.env