diff --git a/docker-compose.yml b/docker-compose.yml
index 93f37ba..27ed663 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -7,6 +7,6 @@ services:
       - path: .env
         required: false
     ports:
-      - "8000:8000"
+      - "${PORT}:8000"
     volumes:
       - ${DATA_DIR}:/app/data