diff --git a/docker-compose.yaml b/docker-compose.yaml
index 001a6c6..5bccf24 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -35,8 +35,6 @@ services:
     volumes:
       - postgres_data:/var/lib/postgresql/data
       - ./docker/postgres/init.sql:/docker-entrypoint-initdb.d/init.sql
-    ports:
-      - "5432:5432"
     healthcheck:
       test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
       interval: 10s