diff --git a/docker-compose.yaml b/docker-compose.yaml
index 33d9e1830..7b72bfe29 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -60,12 +60,11 @@ services:
       args:
         APP_PACKAGE: "@edr/passenger-portal"
         APP_PATH: apps/edr-passenger-web/portal
-        PORT: 5174
         NEXT_PUBLIC_API_URL: ${PASSENGER_NEXT_PUBLIC_API_URL:-http://localhost:4000}
       secrets:
         - npmrc
     ports:
-      - "${PASSENGER_PORTAL_PORT:-5174}:5174"
+      - "${PASSENGER_PORTAL_PORT:-5174}:${PASSENGER_PORTAL_PORT:-5174}"
     env_file:
       - apps/edr-passenger-web/portal/.env
 
@@ -76,12 +75,11 @@ services:
       args:
         APP_PACKAGE: "@edr/passenger-backoffice"
         APP_PATH: apps/edr-passenger-web/backoffice
-        PORT: 5184
         NEXT_PUBLIC_API_URL: ${PASSENGER_NEXT_PUBLIC_API_URL:-http://localhost:4000}
       secrets:
         - npmrc
     ports:
-      - "${PASSENGER_BACKOFFICE_PORT:-5184}:5184"
+      - "${PASSENGER_BACKOFFICE_PORT:-5184}:${PASSENGER_BACKOFFICE_PORT:-5184}"
     env_file:
       - apps/edr-passenger-web/backoffice/.env