diff --git a/docker-compose.yml b/docker-compose.yml
index 2526ba2..9c5c741 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -7,7 +7,7 @@ services:
       - hpds-network
     restart: always
     ports:
-      - 8000:5000
+      - "8000:5000"
     volumes:
       - /usr/local/cuda/lib64:/usr/local/cuda/lib64